eruiz231 eruiz231

09-12-2020
Mathematics

contestada

evaluate n²+5 when n=3

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reezyah reezyah

09-12-2020

Answer:

14

Step-by-step explanation:

When you sqaure a number you multiply it by itself once so it would be (3x3) + 5. Rmemeber PEMDAS, so you multiply 3x3 first to get 9 and then you add 5 to get 14.

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