Solve 60y^5 - 60y^3 - 70y^2

Evaluate

60 y^{5} - 60 y^{3} - 70 y^{2}

To find the roots of the expression,set the expression equal to 0

60 y^{5} - 60 y^{3} - 70 y^{2} = 0

Factor the expression

10 y^{2} (6 y^{3} - 6 y - 7) = 0

Divide both sides

y^{2} (6 y^{3} - 6 y - 7) = 0

Separate the equation into 2 possible cases

y^{2} = 0 6 y^{3} - 6 y - 7 = 0

The only way a power can be 0 is when the base equals 0

y = 0 6 y^{3} - 6 y - 7 = 0

Solve the equation

y = 0 y \approx 1.362459

Solution

y_{1} = 0, y_{2} \approx 1.362459

Factor the expression