Question

Which is a counterexample that disproves the conjecture?

A student concludes that if x is a real number, then x ≤ x3.
(Points : 1)
1
0
-1/2
-2

Answer 1

Which of those options would make the inequality incorrect when plugged in for x? :)

Answer 2

I would say -2

Answer 3

That's correct!

Answer 4

Thanks a lot, should've read the question better :P