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Popular >

foci 3x^2+1

Solution

foci

3 x^{2} + 1

Solution

(0, \frac{13}{12})

Solution steps

Rewrite

y = 3 x^{2} + 1

in the standard form:

4 \cdot \frac{1}{12} (y - 1) = (x - 0)^{2}

(h, k) = (0, 1), p = \frac{1}{12}

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

p

from the center

(0, 1)

along the y-axis

(0, 1 + p)

= (0, 1 + \frac{1}{12})

Refine

(0, \frac{13}{12})

Popular Examples

foci 3x^2+2 foci

3 x^{2} + 2

foci y= 2/(3.3)x^2-4x+6.6 foci

y = \frac{2}{3.3} x^{2} - 4 x + 6.6

foci-3x^2+5x-4 foci

- 3 x^{2} + 5 x - 4

foci (x-5)^2-4 foci

(x - 5)^{2} - 4

foci (-20x+13)^2 foci

(- 20 x + 13)^{2}

Frequently Asked Questions (FAQ)

What is the foci 3x^2+1 ?
The foci 3x^2+1 is (0, 13/12)