{107}² evaluate the identities
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(100+7)^2
by using identity a^2+b^2+2ab
let 100 as a and 7 as b
=(100)^2 +(7)^2+ (2)(100)(7)
=10000+49+1400
=11449
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Answered by
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Answer:
Given :
So we get,
According to the equation
Using the formula we can it write it as
On further calculation we get,
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