Find the derivative of f(x)= sqrt(12-x^6)

Answer:
-3x^5 /√(12 - x^6).
Step-by-step explanation:
f(x)= sqrt(12-x^6)
f(x) = ( 12 - x^6)^1/2
Using the Chain Rule:
f'(x) = 1/2(12 - x^6)^-1/2 * -6x^5
= -6x^5 / 2(12 - x^6) ^ 1/2
= -6x^5 /2√(12 - x^6)
= -3x^5 /√(12 - x^6).