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Popular >

symmetry y=x^2-8x-7

Solution

symmetry

y = x^{2} - 8 x - 7

Solution

x = 4

Solution steps

Axis of Symmetry for

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

is

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

a = 1, b = - 8

x = \frac{- ( - 8 )}{2 \cdot 1}

Refine

x = 4

Popular Examples

critical f(x)=sin^2(15x)critical points

f (x) = sin^{2} (15 x)

domain of f(x)=sqrt((2x)/(x+1))domain

f (x) = \frac{2 x}{x + 1}

domain of f(x)=sqrt(15+5x)domain

f (x) = 15 + 5 x

asymptotes of (2x-3)/(x+4)asymptotes

\frac{2 x - 3}{x + 4}

inverse of f(x)=(6x+7)/(5x+9)inverse

f (x) = \frac{6 x + 7}{5 x + 9}

Frequently Asked Questions (FAQ)

What is the symmetry y=x^2-8x-7 ?
The symmetry y=x^2-8x-7 is x=4