Aylahlove101 Aylahlove101

28-04-2021
Mathematics

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18 - 2n2 for n = 3
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29-04-2021

Answer:

Step-by-step explanation:

Here are some steps to help you

Step 1

18 - 2n2 We are gonna be evaluating

Step 2

18 - 2n^2 Substitute n for 3

18-2(3^2)

Step 3

18-2(3^2) simplify

0

So therefore, your answer is 0

Hope this helps

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