Whats an explicit rule for this? 1, - 4, - 9, - 14, etc. Write an explicit formula for the nth term an.

Question

Mathematics

Lydon

15 May, 21:45

Whats an explicit rule for this? 1, - 4, - 9, - 14, etc. Write an explicit formula for the nth term an.

+2

Answers (1)

Know the Answer?

Kason Evans · Answer 1

-5n + 6

Step-by-step explanation:

It goes up in the - 5 times tables and you have to add 6 to get the real answer.

Find the difference between numbers to find the n. (-5n bit)