X^14 ______ X^7 They only two I could think of is X^7 or X^21. The correct answer would be wonderful thanks
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Or: because the 7 "X"s in the denominator cancel 7 of the 14 "X"s in the numerator leaving 14- 7= 7 "X"s.
Last edited by HallsofIvy; May 22nd 2012 at 11:22 AM.
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