Question

X=2⅓-2-⅓,prove 2x³+6x-3=0

Answer 1

Answer:

-3

Step-by-step explanation:

x=

$2 \frac{1}{3} - 2 \frac{1}{3} = 0$

So

$2 {x}^{3} + 6x - 3 = 0 + 0 - 3 = - 3$

please mark as brainliest.

follow me.

have a nice day.

hope my answer will help.