Differentiate the following functions:(i) x-3 (ii) x1/3

1.	Differentiate the following functions:(i) x-3 (ii) x1/3
Answer» We know, d/dx (x^m) = m(x^m-1) (i) d/dx (x^-3 ) = -3x^-4 (ii) d/dx (x^1/3) = 1/3 x^-2/3

Answer»

We know, d/dx (x^m) = m(x^m-1)

(i) d/dx (x^-3 ) = -3x^-4

(ii) d/dx (x^1/3) = 1/3 x^-2/3

Discussion

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