A) \[\frac{dy}{dx}=0\]
B) \[\frac{dx}{dy}=0\]
C) \[\frac{dy}{dx}=1\]
D) \[\frac{dx}{dy}=-1\]
Correct Answer: B
Solution :
Since, normal is parallel to\[x-\]axis \[\therefore \] \[\frac{dx}{dy}=0\]You need to login to perform this action.
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