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Popular >

symmetry-8x^2+4x-2

Solution

symmetry

- 8 x^{2} + 4 x - 2

Solution

x = \frac{1}{4}

Solution steps

Axis of Symmetry for

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

is

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

a = - 8, b = 4

x = \frac{- 4}{2 ( - 8 )}

Refine

x = \frac{1}{4}

Popular Examples

extreme (x^2-9x+39)/(x-7)extreme points

\frac{x ^{2} - 9 x + 39}{x - 7}

domain of f(x)= 1/(sqrt(x+6))domain

f (x) = \frac{1}{x + 6}

intercepts of f(x)=2x^2-4x-5 intercepts

f (x) = 2 x^{2} - 4 x - 5

inverse of f(x)=log_{2}(x+5)-9 inverse

f (x) = lo g_{2} (x + 5) - 9

inverse of f(x)=2(x-3)^2 inverse

f (x) = 2 (x - 3)^{2}

Frequently Asked Questions (FAQ)

What is the symmetry-8x^2+4x-2 ?
The symmetry-8x^2+4x-2 is x= 1/4