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if equation (5x-1)^2+(5y-2)^2=(p^2-2y+1)(3x+4y-1)^2 represents an ellipse then P =? options- (0,1), (0,2) (1,2) or (0,1)U(1,2)

if equation (5x-1)^2+(5y-2)^2=(p^2-2y+1)(3x+4y-1)^2 represents an ellipse then P =?
options- (0,1), (0,2) (1,2) or (0,1)U(1,2)

Grade:Select Grade

2 Answers

Nishant Vora IIT Patna
askIITians Faculty 2467 Points
6 years ago
I think it should be p^2-2p+1
mohan
53 Points
6 years ago
hi............
i think the answer is   (1,2)
because it is ellipse, ellipse general formulae is (x^2/a)+(y^/b)=1
from that eq.  we got the answer
 

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