Math, asked by shadowlight, 2 months ago

factorise
4x² - 12x +9​

Answers

Answered by vipashyana1
6

Answer:

4x²-12x+9

=4x²-6x-6x+9

=(4x²-6x)-(6x+9)

=2x(2x-3)-3(2x-3)

=(2x-3)(2x-3)

=(2x-3)²

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