What are the solutions to the equation 3y^3=375 ?

The solutions to the equation 3y^3=375 are y=5,y=-5/2+(5sqrt(3))/2 i,y=-5/2-(5sqrt(3))/2 i

Find the zeros of 3y^3=375

The zeros of 3y^3=375 are y=5,y=-5/2+(5sqrt(3))/2 i,y=-5/2-(5sqrt(3))/2 i

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3 y^{3} = 375

y = 5, y = - \frac{5}{2} + \frac{5 3}{2} i, y = - \frac{5}{2} - \frac{5 3}{2} i

Solution steps

3 y^{3} = 375

Divide both sides by

3

y^{3} = 125

For

x^{3} = f (a)

the solutions are

Simplify

y = 5, y = - \frac{5}{2} + \frac{5 3}{2} i, y = - \frac{5}{2} - \frac{5 3}{2} i

2 x (x + 9) (x^{2} - 2) = 0

2 x^{3} - 4 x + 5 = 0

10 x^{4} - 9 x^{2} + 2 = 0

x^{4} + 6 x^{2} + 25 = 0

x^{5} - 15 x^{3} + 10 x^{2} + 60 x - 72 = 0

What are the solutions to the equation 3y^3=375 ?
The solutions to the equation 3y^3=375 are y=5,y=-5/2+(5sqrt(3))/2 i,y=-5/2-(5sqrt(3))/2 i
Find the zeros of 3y^3=375
The zeros of 3y^3=375 are y=5,y=-5/2+(5sqrt(3))/2 i,y=-5/2-(5sqrt(3))/2 i