(A+B) ^2 =??? Answer me guys
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Answered by
4
Answer:
(a+b)²=a²+2ab+b²
hope it helps you
Answered by
1
Answer:
a^2+b^2+2ab
(105)
(100+5)
100^2 + 5^2 + 2*100*5
10000+25+1000
=11025
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