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Popular Functions >

symmetry (x+3)^2

Solution

symmetry

Solution

x = - 3

Solution steps

y = (x + 3)^{2}

Rewrite in standard form:

y = x^{2} + 6 x + 9

y = x^{2} + 6 x + 9

Axis of Symmetry for

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

is

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

a = 1, b = 6

x = \frac{- 6}{2 \cdot 1}

Refine

x = - 3

Graph

Popular Examples

critical f(x)=tan(2x)

line m= 6/5 ,(1,-3)

domain of 6/(1-e^x)

inverse of y=ln(x+1)

inverse of f(x)=(6x-1)/(2x+5)

Frequently Asked Questions (FAQ)

What is the symmetry (x+3)^2 ?
The symmetry (x+3)^2 is x=-3