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Popular >

foci (2+x)^2

Solution

foci

(2 + x)^{2}

Solution

(- 2, \frac{1}{4})

Solution steps

Rewrite

y = (2 + x)^{2}

in the standard form:

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

(h, k) = (- 2, 0), p = \frac{1}{4}

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

p

from the center

(- 2, 0)

along the y-axis

(- 2, 0 + p)

= (- 2, 0 + \frac{1}{4})

Refine

(- 2, \frac{1}{4})

Popular Examples

foci (40x^3)/(3x)foci

\frac{40 x ^{3}}{3 x}

foci y=10x-x^2 foci

y = 10 x - x^{2}

foci y=(6x+7)^2 foci

y = (6 x + 7)^{2}

foci (x^2)/(16)foci

\frac{x ^{2}}{16}

foci y^2=16x-8 foci

y^{2} = 16 x - 8

Frequently Asked Questions (FAQ)

What is the foci (2+x)^2 ?
The foci (2+x)^2 is (-2, 1/4)