Solution

foci

Solution

Solution steps
Rewrite in the standard form:
Parabola is symmetric around the x-axis and so the focus lies a distance from the center along the x-axis
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Popular Examples

foci (x+3)^2=-12(y+4)foci y^2=-32xfoci y=8x^2-x+1foci 2y^2-5y+x-4=0foci 2y^2-16x=0

Frequently Asked Questions (FAQ)

  • What is the foci (y+5)^2=-16(x-3) ?

    The foci (y+5)^2=-16(x-3) is (-1,-5)