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A : The curve y=x^2,6y=7-x^3 cut orthogo...

A : The curve `y=x^2,6y=7-x^3` cut orthogonally at (1,1) .
R : Two curve cut each other orthogonally at their point of intersection P iff `m_1m_2=-1` where `m_1,m_2` are the gradiants of the two curves at P .

A

A and R are true and R is the correct explanation of A

B

A and R are true and R is not correct explanation of A

C

A is true but R is false

D

A is false but R is true

Text Solution

Verified by Experts

The correct Answer is:
A
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