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: 209 Related Posts Which ‘Dallas’ spin-off saw Gary Ewing arrive in a small Californian town? What does the character Ted Mosby from ‘How I Met Your Mother’ do? Who played the role of Maverick in Top Gun?