1.

Which of the following is correct? A) 39 × 37 = 32 B) a1/2 × a3/2  = a3 C) p-2 × p2 = p4 D) y3 × y5 = y8

Answer»

Correct option is D) y3 × y5 = y8

y3 x y5 = y3 + 5 = y8



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