1.

Factorize x^2-y^2/100​

Answer»

ANSWER:

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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.

Step-by-step explanation:



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