Suppose that a sequence is defined as follows. a, = 12, an=an=an-1 -5 for n>2 List the first four terms of the sequence. ​

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

Really any number between them works. for example 144.951