SOLUTION: where are the foci of 9x^2+25y^@-36x-189=0 please i need help.all help would be appreciated.

SOLUTION: where are the foci of 9x^2+25y^@-36x-189=0 please i need help.all help would be appreciated.

Algebra.Com

Question 545097: where are the foci of 9x^2+25y^@-36x-189=0 please i need help.all help would be appreciated.

Answer by saifoo.khan(162) (Show Source): You can put this solution on YOUR website!
9x^2+25y^2-36x-189=0
foci,
(-2,0) | (6,0)
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