how to I find the zeros of 5y^3-3y^2+8y=0?

Question

Please help me answer this. It is a poly nomial function. I need to find the zeros.

Answer 1

Given polynomial is 5y^3-3y^2+8y = 0

By the rational root therom

q is leading coefficient a n, p is constant term a 0.

If p/q is a rational zero.

Leading coefficient is 5,any rational zero must be a divisor of the constant term 0.

So the possible ratiional zero is 0.

P(0) = 0

Rational zeros of given polynomial is y = 0.