Question

x^-1/2
Express it as a positive exponent

Answer 1

Answer:

$\frac{1}{x} ^{2}$

Answer 2

Answer:

$x {}^{ - \frac{1}{2} }$

$or \: \: \frac{1}{x {}^{ \frac{1}{2} } }$

$⇒x {}^{ - \frac{1}{2} } = \frac{1}{x {}^{ \frac{1}{2} } } = \frac{1}{ \sqrt{x} }$