SOLUTION: I need help with the following. Need to expand to have the answer have only positive exponents. I understand that x^-2 becomes 1/x^2. But get confused when the negative exponent
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Exponents-negative-and-fractional
-> SOLUTION: I need help with the following. Need to expand to have the answer have only positive exponents. I understand that x^-2 becomes 1/x^2. But get confused when the negative exponent
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Question 31250: I need help with the following. Need to expand to have the answer have only positive exponents. I understand that x^-2 becomes 1/x^2. But get confused when the negative exponent is in the numerator of a fraction.
x^-2/y(xz/y - 1/y^-4)
Thank you.
Rebecca Answer by longjonsilver(2297) (Show Source):
Your questions are written very messily and are therefore confusing to read. You might want to use brackets to collect terms together more, so it is more readable.
