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Popular >

symmetry y=x^2+4x

Solution

symmetry

y = x^{2} + 4 x

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

Popular Examples

domain of f(x)=sqrt(100-x^2)domain

f (x) = 100 - x^{2}

range of f(x)=e^{x^2-6x+8}range

f (x) = e^{x^{2} - 6 x + 8}

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

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

domain of f(x)=(x-5)/x domain

f (x) = \frac{x - 5}{x}

inverse of f(x)=(9+4x)/(2-x)inverse

f (x) = \frac{9 + 4 x}{2 - x}

Frequently Asked Questions (FAQ)

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