Question

2/49z^3+1/14z^2=

Answer 1

\[\Large \frac{2}{49z^3}+\frac{1}{14z^2}\]


\[\Large \frac{2*2}{2*49z^3}+\frac{1}{14z^2}\]


\[\Large \frac{4}{98z^3}+\frac{1}{14z^2}\]


\[\Large \frac{4}{98z^3}+\frac{7z*1}{7z*14z^2}\]


\[\Large \frac{4}{98z^3}+\frac{7z}{98z^3}\]


\[\Large \frac{4+7z}{98z^3}\]


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So \[\Large \frac{2}{49z^3}+\frac{1}{14z^2}\] simplifies to \[\Large \frac{4+7z}{98z^3}\]

Answer 2

Thank you!

Answer 3

you're welcome