SOLUTION: My problem does not come from a textbook, but a worksheet.
I need to divide this rational expression:
((x^3-2x^2-63x)/(x^2-49)) / ((x^2-81)/x^2-7x))
sorry, I do not know
Algebra ->
Rational-functions
-> SOLUTION: My problem does not come from a textbook, but a worksheet.
I need to divide this rational expression:
((x^3-2x^2-63x)/(x^2-49)) / ((x^2-81)/x^2-7x))
sorry, I do not know
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Question 37253: My problem does not come from a textbook, but a worksheet.
I need to divide this rational expression:
((x^3-2x^2-63x)/(x^2-49)) / ((x^2-81)/x^2-7x))
sorry, I do not know how to make fractions or exponents on my computer. Answer by fractalier(6550) (Show Source):
You can put this solution on YOUR website! After you factor everything, then invert the denominator, and then cancel where you can the answer boils down to
x^2 / (x + 9)
