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Popular >

simplify f\circ f^{-1}

Solution

simplify

f \circ f^{- 1}

Solution

\circ

+1

Decimal Notation

1

Solution steps

f \circ f^{- 1}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

f f^{- 1} = f^{1 - 1}

= \circ f^{1 - 1}

Subtract the numbers:

1 - 1 = 0

= \circ f^{0}

Apply rule

a^{0} = 1, a \neq = 0

f^{0} = 1

= 1 \circ

Multiply:

\circ 1 = \circ

= \circ

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Frequently Asked Questions (FAQ)

What is f\circ f^{-1} ?
The solution to f\circ f^{-1} is \circ