Respuesta :
The value of StartFraction 6 Over x EndFraction + 2x2, when x = 3 is 20.
Explanation:
The given expression is [tex]\frac{6}{x}+2x^2\\[/tex]
When x = 3, the expression becomes [tex]\frac{6}{3}+2(3)^2[/tex]
[tex]2+2\times9[/tex]
= 2 + 18 = 20
