simplify 1/2*(-1/3)

Solution

simplify

\frac{1}{2} \cdot (- \frac{1}{3})

- \frac{1}{6}

Decimal Notation

- 0.16666 \dots

Solution steps

\frac{1}{2} (- \frac{1}{3})

Apply rule:

a (- b) = - ab

\frac{1}{2} (- \frac{1}{3}) = - \frac{1}{2} \cdot \frac{1}{3}

= - \frac{1}{2} \cdot \frac{1}{3}

- \frac{1}{2} \cdot \frac{1}{3} = - \frac{1}{6}

= - \frac{1}{6}

2 5^{2} - 1 5^{2}

\frac{x ^{2} - 9 x + 18}{x ^{2} - 4 x - 12}

\frac{1 - sin ( θ )}{cos ( θ )}

\frac{\frac{2}{3}}{5}

\frac{2}{3} + \frac{3}{7}