hudsonkassidy hudsonkassidy

19-05-2020
Mathematics

contestada

What is the minimum or maximum value if the function X^2 + 30x + 21

Respuesta :

Emily12401 Emily12401

19-05-2020

Answer:

x2-30x-21=0

Step-by-step explanation:

x =(30-√984)/2=15-√ 246 = -0.684

x =(30+√984)/2=15+√ 246 = 30.684

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