Question 13
In the following number sequence,
..., 245, 234, 223, 212, 201, ...,
234 is the 55th term.
a) Find the first term.
b) Find the 70th term.
**Editorial note for this self-study exercise:** Continue the constant difference shown throughout the sequence. Enter (a) then (b) as two integers separated by a semicolon with no spaces.
..., 245, 234, 223, 212, 201, ...,
234 is the 55th term.
a) Find the first term.
b) Find the 70th term.
**Editorial note for this self-study exercise:** Continue the constant difference shown throughout the sequence. Enter (a) then (b) as two integers separated by a semicolon with no spaces.