Question

What are the first three terms of the sequence a1 = 3 and an = 2(an – 1)2?

2, 8, 18

3, 18, 648

3, 32, 50

2, 6, 12, 24

Answer 1

My answer is A

Answer 2

@Mehek14 @Owlcoffee

Answer 3

@TheSmartOne

Answer 4

Te sequence begins with "3" and all you have to do is plug in a2 and a3 inside the given expression for an.

Answer 5

ok so how do i plug in? im sorry im just trying to learn what i missed

Answer 6

@pooja195