Math, asked by yashrajlakshya123, 4 months ago

factorise it fast 9y² - 16

Answers

Answered by Anonymous

1

Question:-

9y² - 16

Answer:-

= 9y² - 16

= (3y)² - (4)²

= (3y-4)(3y-4)

Answered by itzHitman

4

Step-by-step explanation:

$\huge\underline{\overline{\mid{\bold{\blue{ANSWER}}\mid}}}....$

9y² - 16

☞( 3y² ) -(4² )

We know that a² -b² =(a-b) (a+b)

☞(3y-4) (3y+4)

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