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Popular >

inverse of f(x)=sqrt(5-x)+4

Solution

inverse

f (x) = 5 - x + 4

Solution

- x^{2} + 8 x - 11

Solution steps

y = 5 - x + 4

Replace

x

with

y

x = 5 - y + 4

Solve for

y, x = 5 - y + 4

- x^{2} + 8 x - 11

Popular Examples

shift y=-2cos(2x-pi/4)-3 shift

y = - 2 cos (2 x - \frac{π}{4}) - 3

inverse of f(x)=(2x+2)^3 inverse

f (x) = (2 x + 2)^{3}

domain of (2x+1)/5 domain

\frac{2 x + 1}{5}

midpoint (-10,-3),(-7,-10)midpoint

(- 10, - 3), (- 7, - 10)

simplify (-6)(2.5)simplify

(- 6) (2.5)

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=sqrt(5-x)+4 ?
The inverse of f(x)=sqrt(5-x)+4 is -x^2+8x-11