<span>The correct option is "20" because
f(n)=<span>n2</span>−n
(−4)=(−4<span>)2</span>−(−4)
=16+4
=20</span>
I believe its 27 cause u have to multiply 3 times 3 which is 9, then 3 times 9 which is 27
Answer: 197
Step-by-step explanation:
The nth term is 3n+5
so the 64th term will be
(3 x 64)+5
192+5
= 197
Answer:
Prime. Prime numbers can only be divided by the whole number, or one.
