For non-zero

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

Problem

For non-zero

p

, which of the following expressions is equal to

p

? (a)

p^{0}\,p^{-1}

(b)

\dfrac{p^{0}}{p^{-1}}

(c)

p^{0}+p^{-1}

(d)

\dfrac{p^{0}}{p}