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X 2 2x 3 )( x 1
X 2 2x 3 )( x 1 pictures 5
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X 2 2x 3 )( x 1
x 3 x 2 x 1 dy dx 2x 2 x
simplify x 1 3 x 1 2 2x 2
3 4 7x 1 )-( 2x 1 x 2 )u003d x 3 2
solve x 2 2x 3 x 1
a 4 x 2 2x 3 x 1
f x )u003d x 2 2x 3 x 1
frac x^2+2x-3 x-1 u003d
y x 2 2x 3 x 1
x 2 2x 3 x 1 0
x 2 2x 3 )( x 1
