SOLUTION: 8x^2-9y^2-40x+4y+145=0 Show what type of conic section this is, and write its equation in standard form.

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Question 1093415: 8x^2-9y^2-40x+4y+145=0
Show what type of conic section this is, and write its equation in standard form.
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
8x^2-9y^2-40x+4y+145=0
Show what type of conic section this is, and write its equation in standard form.
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write its equation in standard form.
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8x^2-9y^2-40x+4y+145=0
(8x^2-40x) - (9y^2-4y) = -145
Complete the squares for x and for y.