+1 vote
in JEE by kratos

Equation of a tangent to the curve y cot x = y3 tanx at the point where the abscissa is π/4, is:

(A) 4x + 2y = π + 2

(B) 4x - 2y = π + 2

(C) x = 0

(D) y = 0

1 Answer

+4 votes
by kratos
 
Best answer

Correct Option :- (A) (B) (D)

Explanation :-

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