SOLUTION: How do I divide? Do I cancell out first?
fraction 1: 12-4x/x^2-1
divided by
fraction 2: 9-x^2/x^2+4x+3
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Question 171488: How do I divide? Do I cancell out first?
fraction 1: 12-4x/x^2-1
divided by
fraction 2: 9-x^2/x^2+4x+3
Answer by monika_p(71) (Show Source): You can put this solution on YOUR website!
Fraction write as
Fraction write as
=
=
to divide 2 fractions means multiply first by inverse of the second:
* = =
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