(D) To evaluate $(98)^{2}$,we can express $98$ as $(100 - 2)$.Using the algebraic identity $(a - b)^{2} = a^{2} - 2ab + b^{2}$,where $a = 100$ and $b

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(D) To evaluate $(98)^{2}$,we can express $98$ as $(100 - 2)$.Using the algebraic identity $(a - b)^{2} = a^{2} - 2ab + b^{2}$,where $a = 100$ and $b = 2$:$(100 - 2)^{2} = (100)^{2} - 2(100)(2) + (2)^{2}$$= 10000 - 400 + 4$$= 9600 + 4$$= 9604$.

Class 9 Mathematics Polynomials Mix Examples - Polynomials

Medium

Evaluate $(98)^{2}$.

A
$9801$
B
$9602$
C
$7463$
D
$9604$

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Mix Examples - Polynomials

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Evaluate $(98)^{2}$.

Similar Questions

Find the quotient and the remainder when $x^{3}+x^{2}-10x+8$ is divided by $x+3$.

Factorise the following expression: $x^{3} - 125y^{3} - 15x^{2}y + 75xy^{2}$

$85 \times 75 = \ldots \ldots \ldots$

Check whether the polynomial $p(x) = x^{3} + 9x^{2} + 26x + 24$ is a multiple of $x + 2$ or not.

Classify the following as linear,quadratic,or cubic polynomial: $x^{2}-9x+14$.

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