Math, asked by Mansipatel07, 8 months ago

4z²-6z+9 FACTORIZE...​

Answers

Answered by suhas122006
8

Answer:

(2z-9)(2z-9)

Step-by-step explanation:

4z²-6z+9

= (2z)² - 2(2z)(3) + (3)²This is in the form of a²+2ab+b², i.e (a+b)²

= (2z-3)²

= (2z-3)(2z-3)

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