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2 votes
Plz help me asap i need it

Plz help me asap i need it-example-1
User Nhooyr
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1 Answer

4 votes
y = 3x² - 9x + 12
y' = 6x - 9 = 0
6x = 9
x = 9/6 = 3/2
User Byronaltice
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