1.

Find derivative of tan(x+4).

A. sec<sup>2</sup>(x+4)
B. 4 sec<sup>2</sup>(x+4)
C. 4x sec<sup>2</sup>(x+4)
D. sec<sup>2</sup>(x)
Answer» B. 4 sec<sup>2</sup>(x+4)


Discussion

No Comment Found

Related MCQs