Choose the expression which correctly completes the identity:
a^2 + b^2 =
A) (a +...
Mathematics, 10.05.2020 09:57 jaileen84
Choose the expression which correctly completes the identity:
a^2 + b^2 =
A) (a + b)^2
B) (a + b)^2- 2ab
C) (a + b)^2 ± 2ab
D) (a + b)^2 + 2ab^2
Answers: 2
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