how do i simplify the expression Z^10/Z^11?
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Originally Posted by brandilee how do i simplify the expression Z^10/Z^11? Putting the algebra in exponential form help you a lot... $\displaystyle \frac{z^{10}}{z^{11}} = z^{10}z^{-11}$ $\displaystyle =z^{10-11}$ $\displaystyle =z^{-1}$ $\displaystyle =\frac{1}{z}$
Z^10/Z^11=Z^10/Z^10* Z^1 =1/Z It is a solution for you!!!
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