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Popular >

symmetry (x-3)^2-9

Solution

symmetry

(x - 3)^{2} - 9

Solution

x = 3

Solution steps

y = (x - 3)^{2} - 9

Rewrite in standard form:

y = x^{2} - 6 x

y = x^{2} - 6 x

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

Popular Examples

inverse of f(x)=cos(x)inverse

f (x) = cos (x)

range of f(x)= 1/9 x^2 range

f (x) = \frac{1}{9} x^{2}

inverse of f(x)=-sqrt(3-2x)-7 inverse

f (x) = - 3 - 2 x - 7

inverse of y=3\sqrt[4]{x}inverse

asymptotes of (6x^2-1)/(x^2-2x+1)asymptotes

\frac{6 x ^{2} - 1}{x ^{2} - 2 x + 1}

Frequently Asked Questions (FAQ)

What is the symmetry (x-3)^2-9 ?
The symmetry (x-3)^2-9 is x=3