Math, asked by JeonJimin22019, 1 month ago

Factorise 9x^2 - y2/4
Using identity

Answers

Answered by maneykhurana89
0

Step-by-step explanation:

9x^2-y^2/4

(3x)^2-(y/2)^2

(3x+y/2)(3x-y/2)

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