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Subject: Maths, asked on 29/12/16

What will be the rate if sum triples itself in 10 years?

Subject: Maths, asked on 4/12/16

what must be subtracted from x^4+2x^2-3x+7 to get x^3+x^2+x-1

Subject: Maths, asked on 15/11/16

if in an AP (t11)2-(t1)2=1500 and (t11-t​1​)=30,then what is t11?

Subject: Maths, asked on 6/11/16

if a number id added to three times its reciprocal, the result is 5 3/5. find the number.

Subject: Maths, asked on 3/10/16

in mathematics what is apha

Subject: Maths, asked on 1/10/16

WHAT DO YOU MEAN BY DIFFERENTIATING WITH RESPECT TO R

Subject: Maths, asked on 18/1/17

In a two digit number, the digit at unit's place is equal to the square of the digit at ten's place, if 54 is added to the number the digit gets interchanged. Find the number.

Subject: Maths, asked on 5/1/17

a particle of mass 'm' moving with a velocity 2V collides with another particle of mass3M moving with a velocity 'v' in the same direction. if it is perfectly inelastic collision, the loss in K.E of the system

Subject: Maths, asked on 3/1/17

The sum of four numbers in an AP is 0 and their product is 9. Find the numbers.

Subject: Maths, asked on 1/1/17

if 10 mens can do a work in 15 days.then how long will it take for 30 mens

Subject: Maths, asked on 15/12/16

How many no (four digit) can be found using number 1,2,3,4 not exceeding 4321?

Subject: Maths, asked on 14/11/16

Which of the following is NOT equal to 4?
A. ( 1)-2 x 22  B. (-2) 2    C. 2-2  D. 2 x 21

Subject: Maths, asked on 28/10/16

let a and b be rational number respectively . is a+b an irrational number justify your answer

Subject: Maths, asked on 22/10/16

Which of the following numbers will completely divide
261 + 262 + 263 + 264?
​(a)100
(b) 10
​(c)27
​(d)17

Subject: Maths, asked on 15/10/16

3. Solve: (i) x - 3/2 + 4 = 3x + 7/4
(ii) 1/2(x - 3) - 2/5(x - 3) = x+9
(iii) x + 7/4 = x - 3/5 +2

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