Solve n^(2)-4n^3 - ScanMath

Evaluate

n^{2} - 4 n^{3}

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

n^{2} - 4 n^{3} = 0

Factor the expression

n^{2} (1 - 4 n) = 0

Separate the equation into 2 possible cases

n^{2} = 0 1 - 4 n = 0

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

n = 0 1 - 4 n = 0

Solve the equation

More Steps

n = 0 n = \frac{1}{4}

Solution

n_{1} = 0, n_{2} = \frac{1}{4}

Alternative Form

n_{1} = 0, n_{2} = 0.25

Factor the expression