|x+3| if x>5 |x+3 if x>2
|x+3| if x=2
|x-3| if x>5
|120+x| if x<-120
PLS HELP ASAP

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241

What numbers are included in the set of integers? what numbers are not included?

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?