30 Dec 2014 Home » Trivia Crack » What’s the derivative of 2x? What’s the derivative of 2x? Posted in Trivia Crack By emoji On December 30, 2014 Question: What’s the derivative of 2x? Choices: x 2 3x 2x Correct answer: 2 Post Views: 188 Related Posts What hit TV show is about a serial killer disguised as a blood splatter analyst? What’s the largest country in Middle East? What’s the colostrum?