Quadratic sequences Quiz

Name: ______________________   Date: __________   Score: ____ / 10

10 questions. Calculator allowed. Show your working. steplyclass.com/algebra-2/quadratic-sequences/quiz/

1. 1

   Calculate 2, 6, 12, 20, 30, ..., nth term

   Answer: ____________________

2. 2

   Calculate 3, 8, 15, 24, 35, ..., nth term

   Answer: ____________________

3. 3

   Calculate 2, 5, 10, 17, 26, ..., nth term

   Answer: ____________________

4. 4

   3, 6, 11, 18, 27, ..., find the 10th term

   Answer: ____________________

5. 5

   Calculate 3, 9, 19, 33, 51, ..., nth term

   Answer: ____________________

6. 6

   6, 11, 18, 27, 38, ..., find the 20th term

   Answer: ____________________

7. 7

   Calculate −2, 1, 6, 13, 22, ..., nth term

   Answer: ____________________

8. 8

   Calculate 0, 6, 16, 30, 48, ..., nth term

   Answer: ____________________

9. 9

   4, 13, 28, 49, 76, ..., find the 12th term

   Answer: ____________________

10. 10

    Calculate −1, 4, 13, 26, 43, ..., nth term

    Answer: ____________________