Question

factorise the following using identity
a²-b²=(a²+b²)(a-b)
25ax²-25a​

Answer 1

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Factorize the following using the Appropriate identities:-

๛25ax²-25a²

$\rule{200}{1}$

Given:-

๛25ax²-25a²

$\rule{200}{1}$

To Find:-

→The Factorized Value, using Identity?

$\rule{200}{1}$

AnsWer:-

✪The Identity used✪

➜a²-b²=(a+b)(a-b)

•Putting the Values•

↝25ax²-25a²=(5ax+5a)(5ax-5a)

✪As,(a+b)(a-b)=a²-b²✪

↝(5ax)×(5ax)-(5a)×(5a)=25ax²-25a²

↝25ax²-25a²=25ax²-25a²

↝LHS=RHS

☞(5ax+5a)(5ax-5a) is the Factorized Value.

★Hence We found the factorized Value, using Mathematical identities★

$\rule{200}{2}$

Answer 2

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