Math, asked by kanaksrivastava666, 6 months ago

factorise :4a^2-9 i want the ans

Answers

Answered by AarchiChhabria

1

Answer:

4a²-9

(2a)²-3²

(2a+3)(2a-3)

Answered by amanraj56

1

Step-by-step explanation:

4a²-9

(2a)²-(3)²

(2a+3)(2a-3)

....666.....

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