Analytical Geometry
angle between curves x3-3xy2+2=0 and 3x2y-y3=2 ??
angle between curves x3-3xy2+2=0 and
3x2y-y3=2 ??
1 Answer
Shubham Singh
they will intersect at (1,1).
slope of tangent to curve 1 at (1,1) = 1
slope of tangent to curve 2 at (1,1) = -1
hence angle between curves = 90o
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