SOLUTION: 1. -2/y^2 - 9 + 4y/(y - 3)^2 + 6/3 - y
2. x^2/3x^2 - 5x - 2 - 2x/3x + 1 divived by 1/x - 2
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Question 268999: 1. -2/y^2 - 9 + 4y/(y - 3)^2 + 6/3 - y
2. x^2/3x^2 - 5x - 2 - 2x/3x + 1 divived by 1/x - 2
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
1. -2/(y^2 - 9) + 4y/(y - 3)^2 + 6/(3 - y)
factor the denominators to get
change the last sign to minus by the negative 1 rule and we get
our common denominator is (y-3)^2(y+3). We change our numerators as
simplify the numerator as
-----
2.
factor the first fractions as
add the numerator fractions to get
simplifying we get
multiply both fractions by x-2 we get
if you want to factor the numerator, we get
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