Whole square of a+b
I want to know this answer.
After this i will ask another questions.
Answers
Answered by
1
(a+b)^2 = a^2+b^2+2ab
saxenavs:
also (a-b)^2+4ab
how it will be 4ab?
solv raely you will find
Answered by
1
Hi....
Here is ur answer:
( a + b )^2= a^2 +b^2 + 2ab
EXPLANATION:
(a+b)(a+b)
=a^2+ab+ab+b^2
=a^2+2ab+b^2
Hope u get ur answer!!
Here is ur answer:
( a + b )^2= a^2 +b^2 + 2ab
EXPLANATION:
(a+b)(a+b)
=a^2+ab+ab+b^2
=a^2+2ab+b^2
Hope u get ur answer!!
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