Question

Simplify. r^2s^5t^4/ r^2s^2t^5

Answer 1

`Read what I say carefully `

v^(x) / v^(x+c) =1 / v^c

v^(x+c) / v^(x) = v^c

Answer 2

\[5=2+3~~~~~~~~~~~~~~~~and~~~~~~~~~~~~~~~5=4+1\]

Answer 3

Oh ok. Thanks.

Answer 4

\(\bf \cfrac{r^2s^5t^4}{r^2s^2t^5}\implies
\cfrac{\cancel{ r^2s^{\color{brown}{ 2}} }s^{\color{brown}{ 3}}\cancel{ t^4 }}{\cancel{ r^2s^2 }\cancel{ t^{\color{brown}{ 4}} }t^{\color{brown}{ 1}}}\)

as SolomonZelman pointed out