Question 1106915: find the b such that the vertex of parabola y² + 2y - bx -3 passes through (-6,3) Found 2 solutions by dkppathak, ikleyn:Answer by dkppathak(439) (Show Source):
You can put this solution on YOUR website! find the b such that the vertex of parabola y² + 2y - bx -3 passes through (-6,3)
y^2+2y-bx-3 is passing (-6,3)
it will satisfy the equation of the parabola
(3)^2+2*3-b*-6-3=0
9+6+6b-3=0
6b=-12
b=-2
You can put this solution on YOUR website! .
find the b such that the vertex of parabola y² + 2y - bx -3 passes through (-6,3)
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There is NO equation of a parabola in this post.
There is NO equation at all in it.
There is NOTHING to discuss here . . .
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What really IS in this post is one fatal mathematical error (the absence of the equation) and one grammar error saying
"the vertex . . . passes through . . . the point".
