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Popular >

inverse of x^2+4x+1

Solution

inverse

x^{2} + 4 x + 1

Solution

- 2 + x + 3, - x + 3 - 2

Solution steps

y = x^{2} + 4 x + 1

Replace

x

with

y

x = y^{2} + 4 y + 1

Solve for

y, x = y^{2} + 4 y + 1

- 2 + x + 3, - x + 3 - 2

Popular Examples

inverse of f(x)= 1/(x^2),x>0 inverse

f (x) = \frac{1}{x ^{2}}, x > 0

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f (x) = \frac{2}{3} e (3 x - 1)

inverse of f(x)=2(x+7)inverse

f (x) = 2 (x + 7)

inverse of f(x)=(2^x+8)/(3-2^x)inverse

f (x) = \frac{2 ^{x} + 8}{3 - 2 ^{x}}

inverse of f(x)=(x-3)^3-1 inverse

f (x) = (x - 3)^{3} - 1

Frequently Asked Questions (FAQ)

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