SOLUTION: How do i factorise the below (a+2)(2a)+7a+14 and 64x^2+80xy+25y^2 Thanks.

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Question 713565: How do i factorise the below
(a+2)(2a)+7a+14
and
64x^2+80xy+25y^2
Thanks.
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
First one:


second:


:)