Question

B. 4a’(a? – b?) and 9a’(a? – bº) LCM of this expression



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Answer 1

I got same answer ^^^ of this one

Answer 2

Answer:

Explanation:

1st expression:4a(a-b)

2nd expression:9a(a-b)

So L.C.M=a(a-b)4×9

=36a^2-36ab