1.

`int(dx)/(x^(2)+16)=` ?A. `(1)/(16) tan^(-1)""(x)/(16)+k`B. `(1)/(4)tan^(-1)""(x)/(4)+k`C. `(1)/(4)tan^(-1)""(4)/(x)+k`D. `(1)/(4)tan^(-1)""(16)/(x^(2))+k`

Answer» Correct Answer - B


Discussion

No Comment Found