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

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

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

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

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

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

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

alexsu22 Group TitleBest ResponseYou've already chosen the best response.0
thanks man i really appreciate it.
 2 years ago
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