Math, asked by Vmal, 10 months ago

factorise x square - y square / 100​

Answers

Answered by atikshghuge
2

Answer:

=> ( x + y/10 ) ( x - y/ 10)

Step-by-step explanation:

Hii....☺

Here is your solution.......☺

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✴ To factorise :

x² - y²/100

=> x² - ( y/10)²

=> ( x + y/10 ) ( x - y/ 10)

♦ Note: a² - b² = (a + b) (a - b) here this identity is used.

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Thanks...☺

Answered by sanchitachauhan241
1

\bold{Answer}

\bold{x² - \frac{y²}{100}} \bold{=} \bold{(x-\frac{y}{10}}) \bold{(x+\frac{y}{10}})</p><p></p><p>

\bold{Given \ the \:  expression}

\bold{x^2 - \frac{y^2}{100}}</p><p>

\bold{We \ have \ to \ factorize \ the \ above \ expression}

\bold{x^2 - \frac{y^2}{100}}

\bold{By \ using \ Identities}

\bold{a^2-b^2} \bold{=} \bold{(a-b)} \bold{(a+b)}

\bold{x^2-\frac{y^2}{100}}

\bold{a \  = \ x \  and \  b} \bold{=} \frac{y}{10}</p><p>

\bold{x^2}- \frac{y ^{2} }{100}

(x - \frac{y}{10})( x  +   \frac{y}{10} )

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