what is a+b/a-b ??
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Answered by
0
Answer:
Hello guys
(a+b) = a2+2ab +b2 .
(a-b) = a2-2and+b2
Answered by
1
Answer:
hi
Step-by-step explanation:
a+b/a-b
=a+b(a+b)/a-b(a+b)
=a+b(a+b)
=a^2+2ab+b^2
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