Math, asked by gyansingh27, 1 year ago

what is factorise 9asquare - 16 a square​

Answers

Answered by rose1819
3

Answer:

(9a)^2-(16a)^2

=(9a-16a)(9a+16a)

Answered by veeranjaneya321
1

Answer:

( -a)

Step-by-step explanation:

rooting on both sides

we get

3a-4a

therefore we get -a

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