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Popular Functions >

symmetry x^2-4x

Solution

symmetry

Solution

x = 2

Solution steps

Axis of Symmetry for

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

is

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

a = 1, b = - 4

x = \frac{- ( - 4 )}{2 \cdot 1}

Refine

x = 2

Graph

Popular Examples

intercepts of f(x)=5x-4

slope ofintercept 7x+6y=17

perpendicular y= 3/5 x+4

vertices y=x^2-6x

Frequently Asked Questions (FAQ)

What is the symmetry x^2-4x ?
The symmetry x^2-4x is x=2