Question Detail
Question
If \( V = 2 - 2\pi x^3 \), find \( dV/dx \).
Correct Answer
Option A is the correct answer.
Detailed Explanation
( d/dx(2) = 0 ); ( d/dx(-2\pi x^3) = -6\pi x^2 ).
Hint
Use the power rule on the term with \( x \).