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Popular >

symmetry x^2-2x-3

Solution

symmetry

x^{2} - 2 x - 3

Solution

x = 1

Solution steps

Axis of Symmetry for

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

is

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

a = 1, b = - 2

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

Refine

x = 1

Popular Examples

critical f(x)=48x-3x^2 critical points

f (x) = 48 x - 3 x^{2}

domain of (2x^2-3)/(x^3+3x^2+3x+1)domain

\frac{2 x ^{2} - 3}{x ^{3} + 3 x ^{2} + 3 x + 1}

intercepts of f(x)=-x^2+4x+5 intercepts

f (x) = - x^{2} + 4 x + 5

extreme 2x+3 extreme points

2 x + 3

parity cos(tan(x/2))parity

cos (tan (\frac{x}{2}))

Frequently Asked Questions (FAQ)

What is the symmetry x^2-2x-3 ?
The symmetry x^2-2x-3 is x=1