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Popular >

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

Solution

inverse

f (x) = x - 4

Solution

x^{2} + 8 x + 16

Solution steps

y = x - 4

Replace

x

with

y

x = y - 4

Solve for

y, x = y - 4

x^{2} + 8 x + 16

Popular Examples

simplify (2.6)(6.8)simplify

(2.6) (6.8)

domain of f(x)=3x^2+x-5 domain

f (x) = 3 x^{2} + x - 5

symmetry (-x^2)/(x-2)symmetry

\frac{- x ^{2}}{x - 2}

intercepts of (-3x^2-12x-9)/(x^2+5x+4)intercepts

\frac{- 3 x ^{2} - 12 x - 9}{x ^{2} + 5 x + 4}

domain of f(x)=sqrt(6x+3)domain

f (x) = 6 x + 3

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=sqrt(x)-4 ?
The inverse of f(x)=sqrt(x)-4 is x^2+8x+16