Explore topic-wise InterviewSolutions in Current Affairs.

ANSWER:

(2m^3+3m) (5M-1)

Step-by-step EXPLANATION:

(2m^3+3m) (5m-1)

=5m (2m^3+3m) -1(2m^3+3m)

=10m^4+15m^2-2m^3-3m

Answer:

thirty MILLION EIGHT HUNDRED FIVE thousand one hundred seven = 30,805,107

ANSWER:

Step-by-step EXPLANATION:

ANSWER:

HEY FRIEND here is your answer

Answer is -5851/10000

Answer:

0 and 0/2 I am not sure

PLEASE MARK AS BRAINLIEST

Answer:

11/50,15/50,20/50.

Step-by-step explanation:

1 X 10/5 x 10 , 3 x 10/5 x 10 .

10/50 , 30/50

you can TAKE any NUMBER between 10/50 , 30/50.

250+50+3+0.400+0.010+0.007

Step-by-step EXPLANATION:

tan75°=cot15°=1/2-√3

Answer:

64=2^x

2^x=2^6

compare

x=6

Answer:

Step-by-step EXPLANATION:

x = 0.568568...

1000X = 568.568568....

1000x -x = 568.568568... - 0.568568...

999x = 568

x = 568/999 (Ans)

PLS MARK as brainliesr

ANSWER:

ACCORDING to RAMANUJAM it -1/12

ANSWER:

SAY QUESTION again.......................

ANSWER:

a student can GET maximum AGGREGATE MARK is 1001

Step-by-step EXPLANATION:

i can't EXPLAIN about your QUESTION

ANSWER:

only 2 is the EVEN prime NUMBER between 1& 50

ANSWER:

L.C.M = 400086

Step-by-step EXPLANATION:

We KNOW that L.C.M (a, B) × H.C.F (a, b) = a × b

Putting the given values we get:

L.C.M × 478 = 12906 × 14818

Answer:

68 PERCENT amount in TWO YEARS SIMPLE intrest

SQUARE root by USING 1 and 10 different metals can be solved by factorising that digit under the road and when the two commerce digit will comes take a COMMON digit out of the bracket and KEEP left of the digit under the bracket.

ANSWER:

sin square theta + COS square theta = 1

Answer with explanation:

Coordinates of Vertices of pentagon "a b C d e"

a (-2,4), b(-6,2),c(-5,-2),d(-,-),e(-,-).

Now , the pentagon is ROTATED by ANGLE of 180°.

When ,any shape is rotated by angle of 180°, if the vertices of original geometrical shape has coordinate (x,y) , after rotation it BECOMES ,(-x, -y).

⇒Coordinate of point C = (-2, -5)

⇒≡Coordinate of Point C, after Rotation=(5,2)

So, Ordered PAIR = (5,2)

ANSWER:

DUKANDAR KO MATHS NAHI AATI

PLEASE MARK AS BRAINLIEST

Step-by-step explanation:

Let us assume that the woman purchased x toffees at Rs 2.50 /dozen COSTING 2.5x/12 and another x toffees for Rs 3.00 per score costing Rs 3x/20. So the total cost is Rs 2.5x/12+3x/20= (25+18)x/120 = Rs 43x/120.So, by SELLING @ Rs 3.6 per score, the total amount she gets from the sale of 2x toffees = (2x/20)3.6=7.2x/120Therefore the profit she gets (algebraically) = 7.2x/20-43x/120 = (43.2x-43x)/120=0.2x/120. But this is equal to the actual profit of Rs 10.Therefore the profit she gets (algebraically) = 7.2x/20-43x/120 = (43.2x-43x)/120=0.2x/120. But this is equal to the actual profit of Rs 10.

Therefore, 0.2x/120 =10 or

x=10*120/0.2 =6000. So the number of toffees she purchased =2x= 2*6000 = 12000

Equal number of toffees have been purchased at the price of Rs.2.50 per dozen and Rs.3.00 per score.As one score is equal to 20 and one dozen is equal to 12 the price of FIRST lot of toffees in Rs. per score:= PRIZE per dozen*(20/12) = 2.50*(20/12) = 50.00/12Therefore the average PURCHASE price in Rs/score of purchasing total number of toffees:

(50.00/12 + 3.00)/2 = (86/12)/2 = 43/12 Rs./score

The toffees are sold at Rs.3.60 per score:Average profit (gains) per score of toffees assuming all toffees purchased are sold:

= (Average purchase price/score) - (Selling price/score) = 3.60 - 43/12 = 43.2/12 - 43/12 = 0.2/12 Rs./score

Therefore profit per toffee = (0.2/12)/20 = 0.1/120 = 1/1200

The total profit is Rs.10.00.

Therefore total number of toffees = 10.00/(profit per toffee)

= 10.00/(1/1200) = 12000

Answer: She bought 12000 toffees.

Hope it helps you

Answer:

10 < 15A

Step-by-step EXPLANATION:

this is the RELATION

Step-by-step EXPLANATION:

sin° 0° 30° 45° 60° 90°

0 1/2 1/√2 √3/2 1

cos 0° 30° 45° 60° 90°

1 √3/2 1/√2 1/2 0

tan 0° 30° 45° 60° 90°

0 1/√3 1 √3 2

Hi friend

How are you?

Here is your answer:-

ANSWER:-

ROUND of 120 841 to the nearest THOUSAND is 121,000

Roundend to the nearest 1,000 or

the THOUSANDS Place.

I hope this answer may help you.

Thank you,

Goodbye and have a nice day.

ANSWER:

(3x-7)+2iy=-5y-(5+x)i

compare like terms

3x-7=-5y

2y=-(5+x)

3x+5y=7

3(x+2y=-5)

3x+6y=-15

3x+5y=7

subract

y=-22

3x+5(-22)=7

3x-110=7

3x=117

x=39

Answer:

Let cost of one PEN = x

cost of one pencil = y

5 pens and 6 pencils cost Rs. 9

⇒ 5x + 6Y = 9 ....................(1)

⇒ 5x = 9 - 6y

⇒ x = (9-6y)/5

3 pens and 2 pencils cost Rs 5

⇒3x + 2y = 5

⇒3(\frac{9-6y}{5}

5

9−6y

) + 2y = 5

⇒\frac{27}{5} - \frac{18y}{5} +2y = 5

5

27

−

5

18y

+2y=5

⇒27 -18y +10y = 5*527−18y+10y=5∗5

⇒27 -8y = 2527−8y=25

⇒ \begin{lgathered}-8y = 25-27 =-2 \\ y =(-2)/(-8) = 0.25\end{lgathered}

−8y=25−27=−2

y=(−2)/(−8)=0.25

x =

Cost of one pen = Rs. 1.5

Cost of one Pencil = Rs. 0.25

So cost of one pen and one pencil = 1.5+0.25 = Rs 1.75

(3√2+7√3)+(√2-5√3)

=3√2+√2+7√3-5√3

=4√2+2√3

Correct QUESTION :-

If a + 1/a = 5, then find the value of

Answer :-

Solution :-

a + 1/a = 5

Squaring on both SIDES

(a + 1/a)² = (5)²

⇒ (a + 1/a)² = 25

We know that

(X + y)² = x² + y² + 2xy

Here x = a, y = 1/a

By substituting the values

⇒ (a)² + (1/a)² + 2(a)(1/a) = 25

⇒ a² + 1²/a² + 2 = 25

⇒ a² + 1/a² = 25 - 2

⇒ a² + 1/a² = 23

Squaring on both sides

(a² + 1/a²)² = (23)²

⇒ (a² + 1/a²)² = 529

We know that

(x + y)² = x² + y² + 2xy

Here x = a², y = 1/a²

By substituting the values

⇒ (a²)² + (1/a²)² + 2(a²)(1/a²) = 529

⇒ (a²)² + (1/a²)² + 2 = 529

Answer:

25.45

Step-by-step EXPLANATION:

It's easy to SIMPLYFY

First make the equation simple form

=(50)^(1÷2)-4×(8)^(1÷2)+7×(18)^(1÷2)

=(7.071-4)×(2.828+7)×(4.242)

=25.45

thats how i THINK..

here you GO .....its your ANSWER!!!!

Step-by-step EXPLANATION:

PLZ MARK it as BRAINLIEST ANSWER

Step-by-step explanation:

3a + 5B = 26

a + 5b = 22

2a= 4

a= 2

b=4

ANSWER:

a+ 7 = 20 the equAtion is ready to APPLY

Answer:

FIRST u have to do its long division,

and then,

whatever, remainder is COMING,

u SUBTRACT it from 12998

I told u the process, but not the site by STEP explanation because if you try to solve it, your maths BECOME strong

hope it may helps u

follow meeee

Answer:

We can have many examples, in which 10 of them are.

SET of all months starting with J, a= {January, June, July}.

Set of all months starting with m, b={march, may}.

Set of all days starting with t, c={Tuesday, Thursday}.

Set of all days starting with s, d={Sunday, Saturday}.

Set of all even numbers in the clock, e= {2,4,6,8,10,12}.

Set of all ODD numbers in the clock, f={1,3,5,7,9,11}.

Set of vowels, g={a,e,i,o,u}.

Set of one DIGIT number, h={0,1,2,3,4,5,6,7,8,9}.

Set of months having 28 days, i={february}.

Set of all buss routes in the town etc.

ANSWER:

Step-by-step EXPLANATION:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

Answer:

Step-by-step EXPLANATION:

Let ORIGINAL SIDE = a

Original area. = a^2

New side = a + 10% of a = 1.1a

New area = (1.1a)^2 = 1.21a^2

Increase in area

= 1.21a^2 - a^2 = 0.21a^2

Increase% = 0.21a^2×100/a^2

= 21% Answer.

(2)Another easiest technique/

Let side = 10

Original area = (10)^2 = 100

New side = 10 + 10% of 10 = 11

New area = (11)^2 = 121

Increase in area

= 121-100 = 21

increase % = 21×100/100

= 21% Answer

ANSWER:

i am SORRY i am in 10 TH now

Answer:

SOORY the question is not clear

Step-by-step EXPLANATION:

PLEASE follow and thank..

Answer:

10.

Step-by-step EXPLANATION:

98000 is the answer.

Please MARK me as BRAINLIEST

Step-by-step EXPLANATION:

hey mate

here is U r ANSWER

Answer:

2+2=4

Step-by-step EXPLANATION:

First TAKE ONE 2 as x Because if we take other 2 as x hence ANSWER will be same

So,x+2=4

x=4-2=2

THEREFORE we get the value of x=2

So,2+2=4.

Hence it's proofed

PLEASE MARK AS BRAINLIEST

Answer:

2a + B = 60

2a- b = 30

so 4A will be 90. a will be 22.5 degree

and b will be 45 - 30 = 15 degree

ANSWER:

PIE is an IRRATIONAL NUMBER. but 22/7 is a RATIONAL number.

Answer:

5/11

Step-by-step EXPLANATION:

formula

nth TERM=a(n-1)d

a=FIRST term

n=number of terms

d=difference between first term and SECOND term

ANSWER:

HCF of 70,105,175 is

15

Answer:

HEYA mate

here is UR answer

Step-by-step explanation:

\frac{\sqrt{32}+\sqrt{48}}{\sqrt{8}+\sqrt{12}}

= $2$

Explanation:

Simplification of \frac{\sqrt{32}+\sqrt{48}}{\sqrt{8}+\sqrt{12}}

= \frac{\sqrt{4\times8}+\sqrt{4\times12}}{\sqrt{8}+\sqrt{12}}

=\frac{\sqrt{4}\times\sqrt{8}+\sqrt{4}\times\sqrt{12}}{\sqrt{8}+\sqrt{12}}

Take√4common, we get

= \frac{\sqrt{4}(\sqrt{8}+\sqrt{12})}{(\sqrt{8}+\sqrt{12})}

After cancellation,weget

=\sqrt{4}

= $2$

Therefore,

\frac{\sqrt{32}+\sqrt{48}}{\sqrt{8}+\sqrt{12}}

= $2$

•••

mark as brainliest

ARMY....

ANSWER:

dude can u please SEND the QN for which u want to know the ANS