a^2+b^2+2ab=?? formula
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Answered by
3
it is an identity.
a^2 × b^2 + 2ab that is equally to ( a + be )^2
a^2 × b^2 + 2ab that is equally to ( a + be )^2
Answered by
2
hello
here is the formula
(a+b)^2 = a^2+b^2+2ab
hope it helps
#jerri
here is the formula
(a+b)^2 = a^2+b^2+2ab
hope it helps
#jerri
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