Solve n^3-7n^6 - ScanMath

Evaluate

n^{3} - 7 n^{6}

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

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

Factor the expression

n^{3} (1 - 7 n^{3}) = 0

Separate the equation into 2 possible cases

n^{3} = 0 1 - 7 n^{3} = 0

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

n = 0 1 - 7 n^{3} = 0

Solve the equation

More Steps

n = 0 n = \frac{3 49}{7}

Solution

n_{1} = 0, n_{2} = \frac{3 49}{7}

Alternative Form

n_{1} = 0, n_{2} \approx 0.522758

Factor the expression