(x + 8)2 = x + □ + 64 A) 6x B) 4xC) 16x D) x/4

1.	(x + 8)2 = x + □ + 64 A) 6x B) 4xC) 16x D) x/4
Answer» Correct option is C) 16x Correct option is (C) 16x \((x+8)^2=x^2+2\times x\times8+8^2\) \(=x^2+16x+64\) \(\therefore\Box=16x\)

Answer»

Correct option is C) 16x

Correct option is (C) 16x

\((x+8)^2=x^2+2\times x\times8+8^2\)

\(=x^2+16x+64\)

\(\therefore\Box=16x\)

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