Which of the following is equivalent to for ?

MATHEMATICS · Single correct · CBSE · Mathematics · Number Systems · Number Systems

Problem

Which of the following is equivalent to

x^{-\frac{3}{2}}

for

x>0

? (a)

x^{3/2}

(b)

-\dfrac{3}{2}x

(c)

\dfrac{1}{x^{3/2}}

(d)

\dfrac{1}{x^{2/3}}