___ cos(x) \/ 3 *------ 3
sqrt(3)*(cos(x)/3)
The derivative of a constant times a function is the constant times the derivative of the function.
The derivative of a constant times a function is the constant times the derivative of the function.
The derivative of cosine is negative sine:
So, the result is:
So, the result is:
The answer is:
___ -\/ 3 *sin(x) -------------- 3
___ -\/ 3 *cos(x) -------------- 3