Question

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1+x is even or odd
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1- x
$f(x) = log \frac{1 + x}{1 - x} is \: even \: or \: odd$
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Answer 1

Answer:

if x=odd

1+x=even

if x=even

1+x=odd

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Even

Odd

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as

brainleast