Find the Third Term a_n=3(2)^n

$a_{n} = 3 {(2)}^{n}$

Step 1

Substitute in the value of $n$ to find the $n$ th term.

$a_{3} = 3 {(2)}^{3}$

Step 2

Raise $2$ to the power of $3$ .

$a_{3} = 3 \cdot 8$

Step 3

Multiply $3$ by $8$ .

$a_{3} = 24$