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Popular >

inverse of f(x)=sqrt(2-5x)

Solution

inverse

f (x) = 2 - 5 x

Solution

- \frac{x ^{2} - 2}{5}

Solution steps

y = 2 - 5 x

Replace

x

with

y

x = 2 - 5 y

Solve for

y, x = 2 - 5 y

- \frac{x ^{2} - 2}{5}

Popular Examples

monotone f(x)=x^3-3x monotone intervals

f (x) = x^{3} - 3 x

range of 2^{x-2}range

2^{x - 2}

inverse of f(x)=6^{x/4}inverse

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

domain of f(x)=log_{5}(x)-5 domain

f (x) = lo g_{5} (x) - 5

domain of f(x)=(x+6)/(x-7)domain

f (x) = \frac{x + 6}{x - 7}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=sqrt(2-5x) ?
The inverse of f(x)=sqrt(2-5x) is -(x^2-2)/5