1.

Cube of -1/2 = …………….. A) 1/8B) -1/8C) 8D) -2

Answer»

Correct option is (B) -1/8

\((\frac{-1}{2})^3\) \(=\frac{(-1)^3}{2^3}\) \(=\frac{-1}{8}\)

Correct option is  B) -1/8



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