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7 votes
F (x)= 1-x
___
1+x

show that ff (×)= x​

User Zakum
by
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2 Answers

8 votes

Answer:

2

Explanation:

the qhfjibv clicks its 2

User Miguel E
by
8.4k points
1 vote

Answer:

mhmhmh

Explanation:

User YaW
by
8.6k points

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