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Popular >

inverse of f(x)=x^2-2

Solution

inverse

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

Solution

x + 2, - x + 2

Solution steps

y = x^{2} - 2

Replace

x

with

y

x = y^{2} - 2

Solve for

y, x = y^{2} - 2

x + 2, - x + 2

Popular Examples

domain of y=sqrt(x-9)domain

y = x - 9

perpendicular x+2y=14 perpendicular

x + 2 y = 14

asymptotes of f(x)= 3/(x+4)asymptotes

f (x) = \frac{3}{x + 4}

extreme f(x)=x^2-10,-2<= x<= 3 extreme points

f (x) = x^{2} - 10, - 2 \leq x \leq 3

domain of \sqrt[3]{x}domain

Frequently Asked Questions (FAQ)

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