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Popular >

symmetry-2x^2+8x-11

Solution

symmetry

- 2 x^{2} + 8 x - 11

Solution

x = 2

Solution steps

Axis of Symmetry for

y = a x^{2} + b x + c

is

x = \frac{- b}{2 a}

a = - 2, b = 8

x = \frac{- 8}{2 ( - 2 )}

Refine

x = 2

Popular Examples

intercepts of f(x)=(2x-2)/(x+2)intercepts

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

parity f(x)=sqrt(x-5)parity

f (x) = x - 5

domain of f(x)=\sqrt[3]{1/x}domain

intercepts of (2x+7)/(2x-9)intercepts

\frac{2 x + 7}{2 x - 9}

extreme f(x)=x^2ln(x/4)extreme points

f (x) = x^{2} ln (\frac{x}{4})

Frequently Asked Questions (FAQ)

What is the symmetry-2x^2+8x-11 ?
The symmetry-2x^2+8x-11 is x=2