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10th CBSE
IMPORTANT
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A polynomial is divided by x-1. The quotient obtained is 3x3-x2-x-4 , and the remainder is -5. Which polynomial meets these conditions?

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Important Questions on Polynomials

MEDIUM
10th CBSE
IMPORTANT
Simplification of (x + y)3 - (x - y)3 is kx2y+2y3. Find the value of k.
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10th CBSE
IMPORTANT

If two zeroes of a cubic polynomial are zero, then it does not contain linear and constant terms.

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10th CBSE
IMPORTANT

Find the value of x, if a+1=0

and x2+ax-6=0..

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10th CBSE
IMPORTANT

Solve the given equation using factorisation method.

4(2x-3)2-(2x-3)-14=0

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10th CBSE
IMPORTANT

Roopa picked 24 rose flowers from her garden and distributed them equally among her friends. Had there been 2 more friends, each would have received 1 flower less. Find the number of friends of Roopa.

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10th CBSE
IMPORTANT
The difference between the sides of a right-angled triangle containing the right angle is 7 cm and its area is 60 cm2. If the perimeter of the triangle is k cm, then find k.
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10th CBSE
IMPORTANT

Find values to fill these boxes and complete the identity:

x2x=x2+x4x14=5x(2x+7)(2x+7)=(x)(x+)

MEDIUM
10th CBSE
IMPORTANT
If one zeros of the polynomial (a2+9)x2+13x+6a is the reciprocal of the other, find the value of a.