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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What must be subtracted from 3a square -6ab-3bsqu-1 to get 4asquare -7ab-4bsquare + 1. |
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Answer» This is the answer. MARK AS BRAINLIEST !!!! |
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| 2. |
Write the flowing number in the expanded form4387-2893-1400 |
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Answer» Answer: 4000 + 3000+80+7 = 4387 2000+800+90+3 = 2893 1000+400 = 1400 |
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| 3. |
In the figure, bisectors of angles A and D of a quadrilateral ABCDmeet at P. Prove that:∠APD = ½ [∠B + ∠C] |
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Answer» Step-by-step explanation: Please GO through the PROCESS and ANSWER(from the ATTACHMENT). Thank You! =) |
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| 5. |
4p square + 5p + 1 = 0 solve by complete square method |
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Answer» here's ur answer in the above attachment Hope it HELPS you |
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| 6. |
1. The product of two rational numbers is -12. If one of the number is -8 find the other |
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Answer» Answer: 2/5 Step-by-step EXPLANATION: X= the other number 2/3x=-4/5 2x=-4*3/15 x=4*3/2*15 x=-2/5 |
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| 7. |
Please answer the following question please (answer any 4) |
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Answer» Answer: is it ur exam PAPER?.......By the way i havent SEEN the picture BCX i live in kashmir and the NET is 2G speed so the picture is not opening |
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| 8. |
Factorise (a - b)3 + (b-c)? +(c-a3 |
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Answer» answer is below Step-by-step EXPLANATION:
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| 9. |
How to find square root of a fraction. please tell or tell that is this the correct method of yes please like and rate the question if anyone wants he can follow also thanku |
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Answer» by CALCULATING it on CALCULATOR |
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| 10. |
Hello everyone...please tell me the meaning of the sentence..:-When final position of an object in motion coincides with its initial position, the displacement is zero, but the distance travelled is not zero |
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Answer» Answer: u go to ur FRIENDS house ur house is initial position and ur friends house is final position when u come back to ur house then final position is ur house DISPLACEMENT is DISTANCE between initial and final position, ur intial position is ur house and final position ALSO ur house the displacement is ZERO . but the distance is ur house to friends house +ur friends house to ur house. |
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| 11. |
How many times does the digit 3 occurs in natural number from 100 to 1000 |
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Answer» Answer: Number of ways X can be filled = 9 (1–9 numbers excluding 0 as it is a 3 digit number). So, number of times 3 OCCURS in ten's and UNIT's PLACE from 100 to 1000 = 90+81 = 171. |
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| 12. |
If 10% of a no ir 7. What is 80% ofthe number |
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Answer» ANSWER: 56 Step-by-step EXPLANATION: atq 10%of x=7 80%of x=8*7 x=56 |
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| 13. |
How to do the lcm of two even numbers and one odd number? |
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Answer» Zero is even, and after that, odd and even numbers ALTERNATE. An even number can be WRITTEN as the sum of TWO equal whole numbers |
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| 14. |
Un buzo se encuentra a 250 metros bajo el nivel del mar a las 8 de la mañana y sube 2metros cada 2 minutos. ¿A qué profundidad se encuentra a las 8 con 20 minutos de lamañana? Respuesta: ………………………..metros. |
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Answer» Answer: 230 m deep Step-by-step explanation: " SUBE 1 metros cada 1 minuto" 8:20 am - 8:00 am = 20 min - 250 + 20 × 1 = - 230 m 230 "metros bajo el nivel del MAR" |
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| 15. |
Differentiation Sec (tan (x^1/2) |
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Answer» HOPE this ATTACHMENT HELPS |
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| 16. |
Vessel A contains milk and Vessel B contains water. Initially milk in Vessel A and water in Vessel B is in ratio 2:3. 20% of the volume of the Vessel A is poured in Vessel B and then half of the final volume of Vessel B is poured in Vessel A. The process repeated again. |
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| 17. |
Werkbook SunstheI simplify thfollowingb.a. 31 8 5 - 6-68)32 - 88 - 1903)-31(-81) -(16)18-(-27) + (-4)-(-29)cod |
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Answer» esdg ggdsss bhgj.ghd VNG |
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| 18. |
Proof that 2=1 ????????????? |
Answer» LOGICALLY we can PROVE but MATHEMATICALLY we CANT |
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| 19. |
Find all integers n for which n²+3n+2/3n+5 is also an integer. How many such n exist ?please ans the question |
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Answer» Answer: pls ,ark me as brainliest Step-by-step explanation: |
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| 20. |
What least number should beadded to 1055100, so that theresult is exactly divided by 621? |
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Answer» ?????????????????????????????? |
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| 21. |
If sectheta+tan theta=3/2 then prove that sin theta is 5/13 |
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Answer» If sectheta+tan THETA=3/2 then PROVE that SIN theta is 5/13 is the answer |
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| 22. |
Racemic mixture are optically inctive due to:O Presence of plane of symmetry.O Presenc of centre of symmetryO External compensationO Internal compensation |
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Answer» Step-by-step EXPLANATION: |
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| 23. |
If x=3^2/3+3^1/3 than prove that x^3-9x-12=0 |
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Answer» Answer: HDJ EGGS iri GUYS iqjfjwjjdhejehhshshheiwwii2jej Step-by-step explanation: jdkwjejejdujejejejejejejudinwjjekeneke |
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| 24. |
Write in expanded from [9x-y+1/3z]^2 |
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Answer» Step-by-step explanation: 90000+x+y+100+30+z^2 |
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| 25. |
A square field of side 10m having same perimeter of a rectangular field. Find the breadth of rectangular field if it's length is 13cm. Which field icoleses more area?PLEASE please give me answer |
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Answer» please endeavour to write properly some statement in the QUESTION are WRITTEN vaguely Step-by-step EXPLANATION: l=10 2(l+b)=4l 2(13+b)=52 26+2b=52 2b=26 b=13 |
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| 26. |
Plz answer fast exercise 1.3 full fast toppers I will give points |
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Answer» Answer: Hlo dude PLEASE ask this QUESTION again then I send u the last PIC , here is not able to send you the last pic . Hope it will help you ...Mark this as brainlist answer !!! And follow me !!! |
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| 28. |
Factorise the following by using a suitable Identity: (a-b)³+(b-c)³+(c-a)³ |
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Answer» (A-b)³ Step-by-step EXPLANATION: |
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| 29. |
ИSim²i thotnCos 2 g1+tannSinu losn |
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Answer» I didn't UNDERSTAND your LANGUAGE |
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| 30. |
Find the Zeroes of the Polynomial p(x) =and make Relationship with Zeroes and Coefficients. |
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Answer» ........................ FOLLOW me.................... ❤❤❤❤❤❤❤❤❤❤❤❤ |
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| 31. |
In the fig.l,m,n are parallel lines intersected by transversal p at X,Y and Z respectively. Find angle 1, angle 2 and angle 3. |
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| 32. |
Convert 6.9 cm into millimeters |
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Answer» Answer: PLZ folow me i will FOLLOW BACK ok who need folwer follow me |
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| 33. |
8a + 5 = 50 by separating the variable method |
Answer» Aɴsᴡᴇʀ :-8A + 5 = 50= = > 8a = 50 - 5= = > 8a = 45= = > a = 45/8
Hᴏᴘᴇ ɪᴛ ʜᴇʟᴘs..! |
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| 34. |
the mean weight of 120 students of b.com class is 60 kgs the mean weight of boys is 55 kgs and that of girls is 45 kgs find the number of boys and girls |
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Answer» Answer: Let the number of boys be B and the number of girls, G. Let us FORM the equation from the given statements. B + G = 150 … (1). The TOTAL weight of boys and girls is 70B + 55G = 150*60 = 9000 … (2) The HCF in (2) is 5, so dividing right through by 5 we get 14B + 11G = 1800 … (3) Multiply (1) by 11 to get 11B + 11G = 150*11 = 1650 … (4). Subtract (4) from (3) to get 14B + 11G -11B - 11G= 1800 - 1650, or 3B = 150. or B = 50, then G = 150 - 50 = 100. Check: Total weight of B and G = 50*70 + 100*55 = 3500+5500 = 9000. Answer: Boys = 50, Girls = 100. |
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| 35. |
2 number have HCF and LCM as 2 and 30 respectively. one of the number is 6. the other number isa) 10 b) 5c) 12d) 3 |
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Answer» Answer: |
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| 36. |
6. A solid iron pole consists of a cylinder of height 220 cm and base diameter 24 cm, whichis surmounted by another cylinder of height 60 cm and radius 8 cm. Find the mass of thepole, given that 1 cm of iron has approximately 8g mass. (Use A = 3.14) |
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Answer» Answer: Amaging Question here we do it like this Step-by-step explanation: 1. V_1 = PI (r^2) (h) = pi (12^12) (220) = 31680 pi m^3 2. V_2 = pi (r^2) (h) = pi (8^8) ( 60 ) = 3840 pi m^3 3. V_3 = V_1 +V_2 = 31680 pi + 3840 pi = 35520 pi m^3 4. mass = 8 x 35520 pi = 284160 pi m^3 Chalo bye and stay SAFE From CORONA And stay Healthy
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| 37. |
(2.381)^x=(0.2381^y)=10^z then the value of (1/y)+(1/z)-(1/x)= |
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Answer» THANKS for the UPDATE and for the RECORD I have to GET my 28/45*45/45 |
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| 38. |
In a group of students the probability that a student is left-handed is 0.28 .A student is chosen at random from the group.Find the probability that this student is not left-handed. |
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Answer» Answer: 0.72 Step-by-step EXPLANATION: The PROBABILITY is 1 of total so therefore left handed=0.28 and RIGHT handed=1-0.28 which is 0.72 |
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| 39. |
Stano = zsine = sino-cos²o EST FTAजात करें। |
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Answer» Answer: 15 Step-by-step EXPLANATION: i DONT UNDERSTAND your LANG |
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| 40. |
Write in Roman numerals the missing numbers in the table |
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Answer» Answer: I, II, III, IV, V, VI, VII, VIII, IX, X. and where is your table. |
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| 41. |
Draw the graph of 4x-2y=7it is not more difficult question please solve this I mark you as brain list |
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Answer» Step-by-step EXPLANATION: |
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| 42. |
Write in expanded form 94 63 205 |
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Answer» Answer: 9000000+400000+60000+3000+200+00+5. |
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| 43. |
Derivative of x^2with respect to x is.....(a)x^x(b)x^xlogx(c)x^x(1+logx )(d)x^x(1-logx) |
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Answer» Step-by-step explanation: bro CORRECT derivative of is not given in the OPTION According to 11 th class , derivative of is as shown in the pic i hope U got it |
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| 44. |
Which of this is not a rational number root 2, root 14 |
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Answer» Answer: root 2 Step-by-step EXPLANATION: |
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| 45. |
Area of the parallegram formed by the lines y=mx+1,y=mx and y=nx+1 eqalesa) ( m+n)/(m- n)b) 2/(m+n)c) 1/(m+n)d) 1 (m-n) |
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| 46. |
The dissensions of a cuboid cm in 20×18×10 find area of it base |
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Answer» Answer: length = 20 BREADTH = 18 height = 10 AREA of base = length X breadth = 20×18 = 360 hence, Area of base = 360 |
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| 47. |
A man spends 7/9 of hisincome andsaves the rest.If he saves 6426 permonth , find his monthly income. |
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Answer» Answer: The monthly INCOME of a MAN is = 6426 × 7/9 = 4998 4998 is the answer....... Hope it HELPS U...... |
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| 49. |
Find the sum of the predecessor and successor of largest 3digit number. |
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Answer» predecessor-5. successor-4 |
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