Product and quotient rules Quiz
10 questions · easy to harder · Calculus · score and step-by-step answers
How it works
- 10 questions, about 30 minutes (a timer counts down; you can hide it). Solve it right here: no sign-up.
- 2 questions have choices. For the others you type the answer: a number like 4, −2, 7/2 or 3.5, or for example x = 4, x = 2 or x = −3, (3, 5), 2x + 1. Use ^ for powers (x^2) and sqrt for √. Any form with the same value counts (7/2 = 3.5).
- One question at a time: Back, Next, Mark for review and the question list at the bottom. A calculator is on the screen.
- At the end: your percent and grade, every question right or wrong, why a wrong choice is wrong, and its step-by-step solution. Then practise the lesson with new questions.
Your answers and results are kept in this browser only, so you can close the page and come back.
1 Question 1
Find the derivative of (x2 + 1)(3x − 2).- A) 9x2 + 4x + 3
- B) 6x
- C) 9x2 − 4x + 3
2 Question 2
Find the derivative of (2x + 1)(x + 4).Type the answer.
3 Question 3
Find the derivative of (x2 − 3)(x + 1).- A) 3x2 − 2x − 3
- B) 3x2 + 2x − 3
- C) 2x
4 Question 4
Find the derivative of (x3 + 1)(2x − 1).Type the answer.
5 Question 5
Find the derivative of (x2 + 4)(x2 − 1).Type the answer.
6 Question 6
Find the derivative of x + 2x − 1.Type the answer.
7 Question 7
Find the derivative of x/(x + 1).Type the answer.
8 Question 8
Find the derivative of 2x − 3x2 + 1.Type the answer.
9 Question 9
Find the derivative of 4x + 52x − 1.Type the answer.
10 Question 10
Find the derivative of (5 − x)(x2 + 2).Type the answer.