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Popular >

inverse of x^2+2x-3

Solution

inverse

x^{2} + 2 x - 3

Solution

- 1 + x + 4, - x + 4 - 1

Solution steps

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

Replace

x

with

y

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

Solve for

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

- 1 + x + 4, - x + 4 - 1

Popular Examples

domain of f(x)=sqrt(-2x^2+8)domain

f (x) = - 2 x^{2} + 8

intercepts of y= 1/5 x^2-12/5 x+1/5 intercepts

y = \frac{1}{5} x^{2} - \frac{12}{5} x + \frac{1}{5}

parallel (2,4),y=-1/3 x+5 parallel

(2, 4), y = - \frac{1}{3} x + 5

domain of sqrt(x^2+2)domain

x^{2} + 2

range of (2x^2-4x)/(x^2+4x+4)range

\frac{2 x ^{2} - 4 x}{x ^{2} + 4 x + 4}

Frequently Asked Questions (FAQ)

What is the inverse of x^2+2x-3 ?
The inverse of x^2+2x-3 is -1+sqrt(x+4),-sqrt(x+4)-1