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Popular Functions >

inverse of x^2-3x

Solution

inverse

x^{2} - 3 x

Solution

\frac{3 + 9 + 4 x}{2}, \frac{3 - 9 + 4 x}{2}

Solution steps

y = x^{2} - 3 x

Replace

x

with

y

x = y^{2} - 3 y

Solve for

y, x = y^{2} - 3 y

\frac{3 + 9 + 4 x}{2}, \frac{3 - 9 + 4 x}{2}

Graph

Popular Examples

domain of f(x)=(8x+3)/(7x+9)

d o main f (x) = \frac{8 x + 3}{7 x + 9}

inverse of f(x)=((x-10)^3)/(10)+5

in v erse f (x) = \frac{( x - 10 ) ^{3}}{10} + 5

domain of f(x)= 1/(e^x-1)

d o main f (x) = \frac{1}{e ^{x} - 1}

critical g(t)=tsqrt(4-t)

cr i t i c a l g (t) = t 4 - t

domain of f(x)=((x+1/x+11))/(x+1/x+2)

d o main f (x) = \frac{( x + \frac{1}{x} + 11 )}{x + \frac{1}{x} + 2}

Frequently Asked Questions (FAQ)

What is the inverse of x^2-3x ?
The inverse of x^2-3x is (3+sqrt(9+4x))/2 ,(3-sqrt(9+4x))/2