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Popular >

inverse of 1/2 x^2-1

Solution

inverse

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

Solution

2 x + 2, - 2 x + 2

Solution steps

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

Replace

x

with

y

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

Solve for

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

2 x + 2, - 2 x + 2

Popular Examples

inverse of f(x)=-x^2+10x-15 inverse

f (x) = - x^{2} + 10 x - 15

inverse of f(x)=sqrt(x+4)+1 inverse

f (x) = x + 4 + 1

inverse of (3x)/(2x+1)inverse

\frac{3 x}{2 x + 1}

inverse of f(x)=2^{cos(x)}inverse

f (x) = 2^{c o s (x)}

inverse of g(x)=(x^3)/8+16 inverse

g (x) = \frac{x ^{3}}{8} + 16

Frequently Asked Questions (FAQ)

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