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Rational Expressions
easy
0:00.0
Simplify:
\ac
a
+
b
b
+
a
\ac{a+b}{b+a}
\ac
a
+
b
b
+
a
(assume
a
e
q
−
b
a eq -b
a
e
q
−
b
).
A
1
B
0
C
-1
D
ab
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