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Mathematics
20 May, 09:58
Evaluate the expression for n=3
9n+n2
+1
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1
)
Arthur Caldwell
20 May, 10:23
0
36
Step-by-step explanation:
1) lets plug in 3:
9 (3) + (3) ^2
According to order of operation we need to do exponents first:
9 (3) + 9
27+9=36
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