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Popular >

inverse of f(x)=-tan(x+7)-2

Solution

inverse

f (x) = - tan (x + 7) - 2

Solution

arctan (- 2 - x) - 7

Solution steps

Solve for

tan (x + 7), y = - tan (x + 7) - 2

tan (x + 7) = - 2 - y

tan (a) = b \Rightarrow a = arctan (b)

x + 7 = arctan (- 2 - y)

Solve for

x, x + 7 = arctan (- 2 - y)

arctan (- 2 - y) - 7

Substitute

y = x

arctan (- 2 - x) - 7

Popular Examples

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inverse of 100*2^{t/2}inverse

100 \cdot 2^{\frac{t}{2}}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-tan(x+7)-2 ?
The inverse of f(x)=-tan(x+7)-2 is arctan(-2-x)-7