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Popular >

inverse of-x^2+4x

Solution

inverse

- x^{2} + 4 x

Solution

2 - - x + 4, - x + 4 + 2

Solution steps

y = - x^{2} + 4 x

Replace

x

with

y

x = - y^{2} + 4 y

Solve for

y, x = - y^{2} + 4 y

2 - - x + 4, - x + 4 + 2

Popular Examples

distance (6,4),(1,8)distance

(6, 4), (1, 8)

domain of 1/(x^2+8x-65)domain

\frac{1}{x ^{2} + 8 x - 65}

asymptotes of (6x+4)/(2x-1)asymptotes

\frac{6 x + 4}{2 x - 1}

range of 4/(2-x)range

\frac{4}{2 - x}

range of x^2-12 range

x^{2} - 12

Frequently Asked Questions (FAQ)

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