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Rational Expressions
easy
0:00.0
Simplify:
f
r
a
c
3
−
x
x
−
3
\\frac{3 - x}{x - 3}
f
r
a
c
3
−
x
x
−
3
(assume
x
n
e
q
3
x \\neq 3
x
n
e
q
3
).
A
1
1
1
B
−
1
-1
−
1
C
0
0
0
D
x
x
x
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