Question

BRAIN LIST QUESTION
find the equation of a parabola of which vertex=(3,1) and equation of directrix = (x-y+1)=0...
please help me.....

Answer 1

first u want to give the formula than any one can tell.the answer

Answer 2

Answer:

x = -2 (y+2)^2 -3

Step-by-step explanation:

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