Solve (3x^2)(2x-5)

Evaluate

(3 x^{2}) (2 x - 5)

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

(3 x^{2}) (2 x - 5) = 0

Multiply the terms

3 x^{2} (2 x - 5) = 0

Elimination the left coefficient

x^{2} (2 x - 5) = 0

Separate the equation into 2 possible cases

x^{2} = 0 2 x - 5 = 0

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

x = 0 2 x - 5 = 0

Solve the equation

More Steps

x = 0 x = \frac{5}{2}

Solution

x_{1} = 0, x_{2} = \frac{5}{2}

Alternative Form

x_{1} = 0, x_{2} = 2.5

Simplify the expression