Question

evaluate (1 Square +2 Square+3 Square)-5 upon 2​

Answer 1

Answer:

4.5

Step-by-step explanation:

1^2+2^2+3^2 = 14

14-5 = 9

9/2 = 4.5

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Answer 2

Answer:

7

Step-by-step explanation:

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${1}^{2} + {2}^{2} + {3}^{2} - \frac{5}{2}$

$1 + 4 + 9 - \frac{5}{2}$

1+4+2