Question

Choose the correct simplification of the expression 9/h^-3

Answer 1

\(\bf \cfrac{1}{a^{-\color{red} n}}\implies \cfrac{1}{\frac{1}{a^{\color{red} n}}}\implies a^{{\color{red} n}}
\\ \quad \\ \quad \\
\cfrac{9}{h^{-{\color{red}{ 3}}}}\implies \cfrac{9}{1}\cdot \cfrac{1}{h^{-{\color{red}{ 3}}}}\implies 9\cdot \square ?\)

Answer 2

is the answer 9h^3 ?

Answer 3

yeap

Answer 4

thanks :)

Answer 5

yw