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Evaluate the Sum Using the Given Information $x _ { 1 } = - 2 , x _ { 2 } = 3 , x _ { 3 } = - 1$

Question 441

Multiple Choice

Evaluate the sum using the given information.
- $x _ { 1 } = - 2 , x _ { 2 } = 3 , x _ { 3 } = - 1$ , and $x _ { 4 } = - 3$
$\sum _ { i = 1 } ^ { 4 } \left( - x _ { i } ^ { 2 } - 2 \right)$

A) $- 31$
B) $- 38$
C) 15
D) $- 25$

Evaluate the Sum Using the Given Information x1=−2,x2=3,x3=−1x _ { 1 } = - 2 , x _ { 2 } = 3 , x _ { 3 } = - 1x1​=−2,x2​=3,x3​=−1

Multiple Choice

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Evaluate the Sum Using the Given Information $( 0,0 ) ; \mathrm { F } : ( - 15,0 ) , ( 15,0 ) ; \mathrm { A } : \mathrm { y } = \frac { 4 } { 3 } \mathrm { x } , \mathrm { y } = - \frac { 4 } { 3 } \mathrm { x }$

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