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Popular >

symmetry 2(x+3)^2-3

Solution

symmetry

2 (x + 3)^{2} - 3

Solution

x = - 3

Solution steps

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

Rewrite in standard form:

y = 2 x^{2} + 12 x + 15

y = 2 x^{2} + 12 x + 15

Axis of Symmetry for

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

is

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

a = 2, b = 12

x = \frac{- 12}{2 \cdot 2}

Refine

x = - 3

Popular Examples

domain of f(x)=(x+2)^2-1 domain

f (x) = (x + 2)^{2} - 1

domain of f(x)=x^5-3x^3-sqrt(2)domain

f (x) = x^{5} - 3 x^{3} - 2

inverse of y=2^x-3 inverse

y = 2^{x} - 3

asymptotes of y=(5x^2+46x-40)/(3x+30)asymptotes

y = \frac{5 x ^{2} + 46 x - 40}{3 x + 30}

shift tan(2x-pi/3)shift

tan (2 x - \frac{π}{3})

Frequently Asked Questions (FAQ)

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