Question

Which recursive formula can be used to represent the sequence

2, 4, 6, 8, 10, ... ?
PLEASE HELP

Answer 1

a₁=2

aₙ= aₙ₋₁ + 2

So yes option C Is the correct answer.

Step-by-step explanation: I just took the exam :)

Answer 2

Choice C.

Explanation:

2, 4, 6, 8, 10, ... ?

The first term= 2

Common difference= 2

The formula:

• a₁=2
• aₙ= aₙ₋₁ + 2

Answer choice C. is correct