Product and quotient rules Quiz
Name: ______________________ Date: __________ Score: ____ / 10
10 questions. Calculator allowed. Show your working. steplyclass.com/calculus/product-and-quotient-rules/quiz/
1
Find the derivative of (x2 + 1)(3x โ 2).- A) 9x2 + 4x + 3
- B) 6x
- C) 9x2 โ 4x + 3
2
Find the derivative of (2x + 1)(x + 4).Answer: ____________________
3
Find the derivative of (x2 โ 3)(x + 1).- A) 3x2 โ 2x โ 3
- B) 3x2 + 2x โ 3
- C) 2x
4
Find the derivative of (x3 + 1)(2x โ 1).Answer: ____________________
5
Find the derivative of (x2 + 4)(x2 โ 1).Answer: ____________________
6
Find the derivative of x + 2x โ 1.Answer: ____________________
7
Find the derivative of x/(x + 1).Answer: ____________________
8
Find the derivative of 2x โ 3x2 + 1.Answer: ____________________
9
Find the derivative of 4x + 52x โ 1.Answer: ____________________
10
Find the derivative of (5 โ x)(x2 + 2).Answer: ____________________
Answer key
- C 9x2 โ 4x + 3
- 4x + 9
- B 3x2 + 2x โ 3
- 8x3 โ 3x2 + 2
- 4x3 + 6x
- (โ3)/((x โ 1)2)
- 1/((x + 1)2)
- (โ2x2 + 6x + 2)/((x2 + 1)2)
- (โ14)/((2x โ 1)2)
- โ3x2 + 10x โ 2
Every answer solved step by step: steplyclass.com/calculus/product-and-quotient-rules/quiz/answers/