aford7089 aford7089

15-12-2021
Mathematics

contestada

Need help ASAP!!!!! I’m not sure what to do

Need help ASAP Im not sure what to do class=

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jgreen121208 jgreen121208

15-12-2021

Answer: 21

Step-by-step explanation:

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minhoang0603 minhoang0603

15-12-2021

Answer:

24

Step-by-step explanation:

So, f(x) x^2 + 5x = x(x+5)

f(3) means that you simply replace x = 3; meaning that f(3) = 3 x (3+5) = 3 x 8 = 24

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