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Popular >

foci 2x^2-8x+3

Solution

foci

2 x^{2} - 8 x + 3

Solution

(2, - \frac{39}{8})

Solution steps

Rewrite

y = 2 x^{2} - 8 x + 3

in the standard form

4 \cdot \frac{1}{8} (y - (- 5)) = (x - 2)^{2}

(h, k) = (2, - 5), p = \frac{1}{8}

Parabola is symmetric around the y-axis and so the focus lies a distance

p

from the center

(2, - 5)

along the y-axis

(2, - 5 + p)

= (2, - 5 + \frac{1}{8})

Refine

(2, - \frac{39}{8})

Popular Examples

foci (x-3)(x+1)foci

(x - 3) (x + 1)

foci y=x^2+5x-24 foci

y = x^{2} + 5 x - 24

foci y=-x^2+2x-5 foci

y = - x^{2} + 2 x - 5

foci y=2x^2-1+5x foci

y = 2 x^{2} - 1 + 5 x

foci y=9x^2+48x+64 foci

y = 9 x^{2} + 48 x + 64

Frequently Asked Questions (FAQ)

What is the foci 2x^2-8x+3 ?
The foci 2x^2-8x+3 is (2,-39/8)