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angle between curves x 3 -3xy 2 +2=0 and 3x 2 y-y 3 =2 ??

angle between curves x3-3xy2+2=0 and 
3x2y-y3=2 ??

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1 Answers

Shubham Singh
199 Points
8 years ago
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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