Solve y {4 - 2y {3 = 0}^(?) }^(?) please​

Question

Solve

`y {4 - 2y {3 = 0}^(?) }^(?)`
please​

Answer 1

Explanation:

y4 - 2y3 = 0

y3(y - 2) = 0

y3 = 0

y = 0

Y - 2 = 0

Y = 2