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X 2x 2 1
X 2x 2 1 pictures 5
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X 2x 2 1
p x )u003d 2x 2 1
f x )u003d 2x 2 1 x 3
3^x-2x^2-1u003d0
3 x 2x 2 1
if f x 2x 2 1
g x )u003d 2x 2 1
f x )u003d 2x 2 1 graph
f x )u003d 2x 2 1
x 2x 2 1 0
x 2x 2 1
