Wb Jee
Differentiation
WB JEE 2009
MCQ+1 / -0.252009
The second order derivative of a sin3t with respect to a cos3t at \(t = {\pi \over 4}\) is
Wb Jee
WB JEE 2009
The second order derivative of a sin3t with respect to a cos3t at \(t = {\pi \over 4}\) is