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Popular >

inverse of p(x)=sqrt(2x+1)

Solution

inverse

p (x) = 2 x + 1

Solution

\frac{x ^{2} - 1}{2}

Solution steps

y = 2 x + 1

Replace

x

with

y

x = 2 y + 1

Solve for

y, x = 2 y + 1

\frac{x ^{2} - 1}{2}

Popular Examples

inverse of f(x)=(x+1)^3-3 inverse

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

inverse of 1/6 x inverse

\frac{1}{6} x

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inverse of f(x)=((arcsin(2x))^2)/2 inverse

f (x) = \frac{( arcsin ( 2 x ) ) ^{2}}{2}

inverse of 5/2 x+4 inverse

\frac{5}{2} x + 4

Frequently Asked Questions (FAQ)

What is the inverse of p(x)=sqrt(2x+1) ?
The inverse of p(x)=sqrt(2x+1) is (x^2-1)/2