Solve (3z-2)(3z^2)

Evaluate

(3 z - 2) (3 z^{2})

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

(3 z - 2) (3 z^{2}) = 0

Multiply the terms

(3 z - 2) \times 3 z^{2} = 0

Multiply the terms

3 z^{2} (3 z - 2) = 0

Elimination the left coefficient

z^{2} (3 z - 2) = 0

Separate the equation into 2 possible cases

z^{2} = 0 3 z - 2 = 0

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

z = 0 3 z - 2 = 0

Solve the equation

More Steps

z = 0 z = \frac{2}{3}

Solution

z_{1} = 0, z_{2} = \frac{2}{3}

Alternative Form

z_{1} = 0, z_{2} = 0. \dot{6}

Simplify the expression