How do u factor this?
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Answer:(a+b)^2+(ab+a+b)2
Step-by-step explanation:
You break it up into two part, based on the exponents.
(a^2+b^2)+(2ab+2a+2b)
Now you can factor out from each...
(a+b)^2+(ab+a+b)2
Answer: (x+y+2)(x+y)
Step-by-step explanation:
Using square roots and factorising