Math, asked by tarachandbora5716, 8 months ago

Find the value of: a) (5x)3 , where x = -2/5 b) (-ab)2 , where a=2 and b=-1

Answers

Answered by veeramahi31124

0

Answer:

A = (5 x - 2/5)3 = - 6 and B = (-2 x - 1) 2 =4

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