Use Summation Notation
-$$3 + 12 + 27 + \ldots + 108$$
A) $\sum _ { i = 1 } ^ { 6 } 3 i ^ { 2 }$
B) $\sum _ { i = 0 } ^ { 6 } 3 i ^ { 2 }$
C) $\sum _ { i = 1 } ^ { 6 } i ^ { 2 }$
D) $\sum _ { i = 1 } ^ { 6 } 3 ^ { 2 } i$

Question

Quizplus · Accepted Answer

The given series is a sequence of numbers where each term can be represented as $3i^2$ for $i = 1$ to $i = 6$, because when $i = 1$, $3(1)^2 = 3$, and when $i = 6$, $3(6)^2 = 108$.

Use Summation Notation - 3+12+27+…+1083 + 12 + 27 + \ldots + 1083+12+27+…+108

Use Summation Notation
- $3 + 12 + 27 + \ldots + 108$