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Popular >

inverse of f(x)=(7-x)^{1/2}

Solution

inverse

f (x) = (7 - x)^{\frac{1}{2}}

Solution

7 - x^{2}

Solution steps

y = (7 - x)^{\frac{1}{2}}

Replace

x

with

y

x = (7 - y)^{\frac{1}{2}}

Solve for

y, x = (7 - y)^{\frac{1}{2}}

7 - x^{2}

Popular Examples

extreme x(x^2-9)extreme points

x (x^{2} - 9)

domain of f(x)= x/(x^2+13x+36)domain

f (x) = \frac{x}{x ^{2} + 13 x + 36}

domain of f(x)= 1/5 x-1/2 domain

f (x) = \frac{1}{5} x - \frac{1}{2}

domain of f(x)= x/(\sqrt[4]{1-x^2)}domain

intercepts of y= 1/4-3/2 x intercepts

y = \frac{1}{4} - \frac{3}{2} x

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(7-x)^{1/2} ?
The inverse of f(x)=(7-x)^{1/2} is 7-x^2