Kurt T. answered 04/18/13
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Math Tutoring and Test Prep
Is W^3 part of the denominator? In other words, is the problem (1 / W^4) - W^3 or 1 / (W^4 - W^3)?
Iris C.
asked 04/18/13
if i have 1/W4-W3
i can factor out W3(W-1)
but would my W3 be under As + B or As2 or As3
Kurt T. answered 04/18/13
Math Tutoring and Test Prep
Is W^3 part of the denominator? In other words, is the problem (1 / W^4) - W^3 or 1 / (W^4 - W^3)?
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