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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 3501. |
x² -(3√2-2i)x-6√2i=0 |
| Answer» | |
| 3502. |
x square |
| Answer» What x square ???????????? | |
| 3503. |
(88+88+88)(88-88-88) (22×4)(4×22) answer is whatA=1B=4C=2D=5E=0 |
| Answer» | |
| 3504. |
3.3 Q9 |
| Answer» in this app mathematics NCERTsolution | |
| 3505. |
Linear equation |
| Answer» | |
| 3506. |
I want a girl as a friend |
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Answer» It was right answer by ridhima ,aniket , and anam Then its not a right place to ask?? Go to ur schl or tutions or near to find a perfect match for u okh???? go to ur parents and ask ARe yOU CHattInG Here? this is not chatting side |
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| 3507. |
some one explain me the ch7 shortly |
| Answer» in this app short summary available | |
| 3508. |
Find domain and range . f(x) =√x² +4 |
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| 3509. |
How to solve summation of reciprocal of binamial coefficient |
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| 3510. |
Passing through (2,2√3) and inclined with the x- axis at an angle of 75° |
| Answer» | |
| 3511. |
Secsqx+cosecsqx>4 |
| Answer» 1+tansqx+1+cotsqx equal to 2+tansqx+cotsqx now adding and subtracting 2 2+2+ tansqx +cotsqx-2 is equal to 4+(tansqx-cotsqx) hence proooved 4+something positive | |
| 3512. |
If cos(a+b)=4÷5 and sin (a-b)5÷13, where \'a\' lies between 0 and 45degree ,find the value of tan2a. |
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| 3513. |
How to find domain and range of a functions |
| Answer» | |
| 3514. |
find value of cos inverse 1/2[sin inverse 2x/1+x^2+sin inverse 1-x^2/1+x^2] |
| Answer» | |
| 3515. |
Rs agarwal solution not available? |
| Answer» Download app as solution of rs agrawal of class | |
| 3516. |
HOW MUCH CHAPTERS OF MATHS WILL COME IN FIRST TERM. |
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Answer» 6 chapters are coming in first term there are total 6 chapters come in first term. Any couching??? Yes ..... Yes you are also doing this????? 1 to 8 almost...Are you preparing for jee... |
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| 3517. |
How many zeroes in lakh , annd crore |
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Answer» 6 and 8 Lakh has 5 zeroes and crore has 7 zeros 5 |
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| 3518. |
Prove that cos10 cos30 cos50 cos70=3/16 |
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Answer» Answer Solution |
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| 3519. |
Find sinx and tanx if cosx =-12/13 and x lies in the third quadrant |
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Answer» Tanx= 5/12 Sinx= -5/13 |
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| 3520. |
Half yearly exam blue print of maths |
| Answer» It is different according to schools | |
| 3521. |
Are integers does not include 1by2? |
| Answer» No ,in integer 1/2 is include | |
| 3522. |
Are integers does not iA |
| Answer» | |
| 3523. |
Ex 6.3 questions 4. |
| Answer» | |
| 3524. |
Prove that cos x. Cos 2x. cos 3x=1/4 |
| Answer» | |
| 3525. |
Exercise:4.1 Q.No.-18 |
| Answer» | |
| 3526. |
Write the following set in the set builder form 1.(3,6,9,12) |
| Answer» {x:x =3n,nεN,n<5} | |
| 3527. |
(x+4/3)(x+1/3) |
| Answer» x²+5x/3+4/9 | |
| 3528. |
Evaluate sin18° |
| Answer» (√5 - 1)/4 | |
| 3529. |
Xcos(A) =Ycos(A+120°)=Zcos(A+240°) |
| Answer» | |
| 3530. |
Prove by methematical induction:2^n+3 |
| Answer» If we put n=6 then it possible | |
| 3531. |
Find the sum of following series2+5+8+......+182 |
| Answer» an=a+(n-1)d. a=2. D=3an=182182=2+(n-1)3182-2=(n-1)3180%3=nn=60n%2(a+l)=Sn60%2(2+182)=Sn30(184)=SnSn=5520 | |
| 3532. |
What is the value 54+65 |
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Answer» 119 The """Value of 54+65"""=119... 119 |
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| 3533. |
14c3 |
| Answer» (14×13×12)/(3×2×1) = 364 | |
| 3534. |
(i29 + 1/i)50 |
| Answer» Answer is 1400i | |
| 3535. |
what is octant explain in detail |
| Answer» I suggest you to go to Google and there u understand its meaning..It\'s explained in detail there | |
| 3536. |
Class 8 th cbse pattern exercise 3.5 question 7 |
| Answer» | |
| 3537. |
13-(12-6+ 2) |
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Answer» 13-(12-6+2)13-(6+2)13-85 13 - (12 - 6 + 2)= 13 - (6 + 2)= 13 - 8= 5 5 |
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| 3538. |
2+4= |
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Answer» Bhai inna bhi ni pta tujhe tu 11 th mae hi hai na??? Are you in class 11th? 6 6 |
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| 3539. |
What is cyclic order |
| Answer» | |
| 3540. |
Find the sum of series sigma 20,c,r where r=0 to 10 |
| Answer» | |
| 3541. |
chart of trigonometry table |
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Answer» Table of values U need a table of values or something other |
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| 3542. |
How to calculate u\' |
| Answer» | |
| 3543. |
What are simple linear equations?? |
| Answer» | |
| 3544. |
If ( a×a+1)(a×a+1)÷2a-iota=x+iota y then what is the value of x×x+y×y |
| Answer» First Step :- Rationalise. Second Step :- Squaring both side. Third Step :- Equating real and imaginary parts. (By equating you get value of x^2 - y^2 and 2xy)Then put them in formula. (x^2 + y^2)^2 = (x^2 - y^2)^2 + (2xy)^2 | |
| 3545. |
Your app is tooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo useless |
| Answer» | |
| 3546. |
n (n+1)(n+5) is a multiple of3 |
| Answer» Yes surePut n =1 | |
| 3547. |
If a,b,c are collinear points A=(3,4),B=(7,7)and AC= 10 then C= |
| Answer» By distance formula, calculate distance between A and B i.e, 5.And it is half of the distance between AC.by mid point formula you will get the coordinates of c( x,y) | |
| 3548. |
(A-B) U (B-A) = (A U B) -(A INTERSECTION B) |
| Answer» Just use venn diagram.\xa0 | |
| 3549. |
Explain coefficient in binomial theorem |
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Answer» For ex 2x is a number and we have to find the coefficient of x then the coefficient of x is 2 . number in front of x It id very easy |
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| 3550. |
any tips for preparing maths exam in 2 days 10 chapters |
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Answer» nothing changes time flies ???? Only 6 chapters are coming in my exams we got only 6 chapters for exam...lol Its happen in only tv seria real life doesn\'t ????? |
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