1. The equation x² + 2xy + 3y2 = 1 describes an ellipse (see graph).
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o
02...
Mathematics, 12.06.2020 08:57 astultz309459
1. The equation x² + 2xy + 3y2 = 1 describes an ellipse (see graph).
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o
02
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(a) (6 points) The slope of the tangent line at point P (located at (1,0)) is -1. The slope of
the tangent line to the ellipse at (-1,0) looks to be -1 as well. Is it? If so, show why. If
not, what is the slope?
Answers: 1
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