defence exam ITBP (Telecommunication) Head Constable Mock Test 2024 Mathematics Differential Calculus Applications of Derivatives
The equation of the tangent line to the curve y = 2x sin x at the point \(\left(\frac \pi 2, \pi\right)\) is
1
y = 2x + 2π
2
y = 2x
3
y = -2x + 2π
4
y = -2x