Question

What is the sixth term of the sequence? an=−3⋅2n+1 Enter your answer in the box. a6=

Answer 1

We evaluate
`a_6` by setting
`n=6` in the formula like this:
`a_6=-3*(2*6+1)\\=-3(12+1)\\=-3*13\\=-39\\\text{The sixth term is -39}`