Question

factorise the following 7a (a+2b)+8b(a+2b)​

Answer 1

Step-by-step explanation:

7a2+14ab+8ab+16b2

so,(a+b)2

(7a+16b)2

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Answer 2

Answer:

(7a+8b)(a+2b)

Step-by-step explanation:

Its already factorise u just have to write (a+2b) common pair once and a new pair formed(7a+8b)