What is the inverse of f(x)=-(x+2)^2-7 ?

The inverse of f(x)=-(x+2)^2-7 is sqrt(-x-7)-2,-sqrt(-x-7)-2

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

inverse

f (x) = - (x + 2)^{2} - 7

- x - 7 - 2, - - x - 7 - 2

Solution steps

y = - (x + 2)^{2} - 7

Replace

x

with

y

x = - (y + 2)^{2} - 7

Solve for

y, x = - (y + 2)^{2} - 7

- x - 7 - 2, - - x - 7 - 2

f (x) = \frac{6}{x ^{2} - 4}

f (x) = \frac{4 x + 13}{- 3 x}

14

lo g_{5} (3 - x) + 2

f (x) = \frac{x}{x ^{2} + 4}

What is the inverse of f(x)=-(x+2)^2-7 ?
The inverse of f(x)=-(x+2)^2-7 is sqrt(-x-7)-2,-sqrt(-x-7)-2