Find the sum
-$\sum_{i=1}^{4}\left(i^{2}-5 i-3\right)$
A) 0
B) -32
C) -24
D) 13

Name: Find the sum -$\sum_{i=1}^{4}\left(i^{2}-5 i-3\right)$ A) 0 B) -32 C) -24 D) 13
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Question

Quizplus · Accepted Answer

The sum can be calculated by plugging in the values of i from 1 to 4 into the given expression and adding the results: $(1^2 - 5*1 - 3) + (2^2 - 5*2 - 3) + (3^2 - 5*3 - 3) + (4^2 - 5*4 - 3) = (-7) + (-9) + (-9) + (-7) = -32.$

Find the Sum - ∑i=14(i2−5i−3)\sum_{i=1}^{4}\left(i^{2}-5 i-3\right)∑i=14​(i2−5i−3) A) 0 B) -32 C) -24 D) 13

Find the Sum
- $\sum_{i=1}^{4}\left(i^{2}-5 i-3\right)$ A) 0
B) -32
C) -24
D) 13