Question

Use any method to simplify the complex fraction.

Answer 1

\[\left(\begin{matrix}25z^2x^8 \\ 49\end{matrix}\right)\div \left(\begin{matrix}175x^4z^7 \\ 21\end{matrix}\right)\]

Answer 2

These are 2 fractions their is supposed to be a line in between 2 numbers

Answer 3

write them as multiplication first

Answer 4

how do i do that?

Answer 5

take the reciprocal of the fraction in the denomiantor

Answer 6

Ok i will try... sorry if i dont get it right... i post the problems i got wrong on homework and im trying to correct them.

Answer 7

okay, all you need to do right now, is turn this dividsion problem into a multiplication

Answer 8

ok so just get the reciprocal?

Answer 9

yes