Prove that f(x) = x^3 – 1000x^2 + x – 1 is ω(x^3) and o(x^3).

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

i dont know i just need points