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alexsu22
 3 years ago
Best ResponseYou've already chosen the best response.0\[\left(\begin{matrix}25z^2x^8 \\ 49\end{matrix}\right)/\left(\begin{matrix}175x^4z^7 \\ 21\end{matrix}\right)\]

alexxis15
 3 years ago
Best ResponseYou've already chosen the best response.0that easy we been laerned how to do that

alexsu22
 3 years ago
Best ResponseYou've already chosen the best response.0I'm not sure on how to do it can you help me out?

Mr.Math
 3 years ago
Best ResponseYou've already chosen the best response.2\[{25z^2x^8 \over 49} \div {175x^4z^7 \over 21}?\]

alexsu22
 3 years ago
Best ResponseYou've already chosen the best response.0Yes that is the problem sorry should have put division sign

alexxis15
 3 years ago
Best ResponseYou've already chosen the best response.0sure just do the like terms first like 175x 25x then subtract one from z then substract 49 from 21

Mr.Math
 3 years ago
Best ResponseYou've already chosen the best response.2\[={25z^2x^8 \over 49}\times {21 \over 175x^4z^7}={25z^2x^8 \over 175x^4z^7}\times{21 \over 49}={x^4 \over 7z^5}\times{3 \over 7}={3x^4 \over 49z^5}.\]

alexsu22
 3 years ago
Best ResponseYou've already chosen the best response.0thanks man i really appreciate it.
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