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Popular >

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

Solution

inverse

f (x) = 2 x - 5

Solution

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

Solution steps

y = 2 x - 5

Replace

x

with

y

x = 2 y - 5

Solve for

y, x = 2 y - 5

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

Popular Examples

intercepts of f(x)=2x^3-1 intercepts

f (x) = 2 x^{3} - 1

extreme 9x^2-x^3-3 extreme points

9 x^{2} - x^{3} - 3

inverse of f(x)=7x+1 inverse

f (x) = 7 x + 1

extreme f(x)=-3x^4+24x^3-30x^2 extreme points

f (x) = - 3 x^{4} + 24 x^{3} - 30 x^{2}

inverse of f(x)=3log_{2}(2x-8)inverse

f (x) = 3 lo g_{2} (2 x - 8)

Frequently Asked Questions (FAQ)

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