HyperbolaEasy
Question
The equation ax2 + 2hxy + by2 + 2gx + 2fy + c = 0 represents a rectangular hyperbola if-
Options
A.ᐃ ≠ 0, h2 > ab, a + b = 0
B.ᐃ ≠ 0, h2 < ab, a + b = 0
C.ᐃ ≠ 0, h2 = ab, a + b = 0
D.None of these
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