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Popular >

inverse of f(x)=sqrt(2x+a)

Solution

inverse

f (x) = 2 x + a

Solution

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

Solution steps

y = 2 x + a

Replace

x

with

y

x = 2 y + a

Solve for

y, x = 2 y + a

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

Popular Examples

inverse of f(x)=(x-12)^2,[12,infinity ]inverse

f (x) = (x - 12)^{2}, [12, \infty]

inverse of f(x)=(6x-1)/(2x-4)inverse

f (x) = \frac{6 x - 1}{2 x - 4}

inverse of m(d)=40(d-35)inverse

m (d) = 40 (d - 35)

inverse of (-x-13)/7 inverse

\frac{- x - 13}{7}

inverse of 3-4x inverse

3 - 4 x

Frequently Asked Questions (FAQ)

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