`2x +3/x >=x` first multiply all terms by x, assuming it isn't zero
`2x^2 + 3 >= x^2` subtraction property
`x^2 + 3 >= 0`
`x^2 >=-3` take square root or each side
`x>=sqrt(-3) = phi` that is, it has no solution in the real number set.
See eNotes Ad-Free
Start your 48-hour free trial to get access to more than 30,000 additional guides and more than 350,000 Homework Help questions answered by our experts.
Already a member? Log in here.