Hello
Given the polynomial equation x^3 -6x = 3x^2 – 8. Which can be simplified into (x^3) -3(x^2) -6x +8 = 0. The roots of the given equation are x = -2, x = 1 and x = 4. The order of equation also represents the number of roots of the equation given. Since the highest exponent is 3, there also 3 roots.
Have a nice day
Answer:
5 is the leading coefficient
(-8x*5)^3=(-40x)^3=(-64000x^3)
