Alexandragurule18
20.12.2019 •
Mathematics
Select the two values of x that are roots of this equation.
3x2 + 1 = 5x
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Ответ:
x=(5+sqrt(13))/6, (5-sqrt(13))/6.
Step-by-step explanation:
3x^2+1=5x
3x^2-5x+1=0
Apply the quadratic formula with a=3, b=-5 and c=1.
Ответ:
3x^2 (5y^2 - xy + 25x^2)
Step-by-step explanation: