Solve (-2n-1) (9n^6)

Evaluate

(- 2 n - 1) (9 n^{6})

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

(- 2 n - 1) (9 n^{6}) = 0

Multiply the terms

(- 2 n - 1) \times 9 n^{6} = 0

Multiply the terms

9 n^{6} (- 2 n - 1) = 0

Elimination the left coefficient

n^{6} (- 2 n - 1) = 0

Separate the equation into 2 possible cases

n^{6} = 0 - 2 n - 1 = 0

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

n = 0 - 2 n - 1 = 0

Solve the equation

More Steps

n = 0 n = - \frac{1}{2}

Solution

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

Alternative Form

n_{1} = - 0.5, n_{2} = 0

Simplify the expression