Whakaoti i te (-1/2)^3*(-4/3)^2

$$( - \frac { 1 } { 2 } ) ^ { 3 } \cdot ( - \frac { 4 } { 3 } ) ^ { 2 }$$

Aromātai

$$-\frac{2}{9}\approx -0.222222222$$

Ngā Upane Otinga

Tātaihia te -\frac{1}{2} mā te pū o 3, kia riro ko -\frac{1}{8}.

$$-\frac{1}{8}\left(-\frac{4}{3}\right)^{2}$$

Tātaihia te -\frac{4}{3} mā te pū o 2, kia riro ko \frac{16}{9}.

$$-\frac{1}{8}\times \frac{16}{9}$$

Me whakarea te -\frac{1}{8} ki te \frac{16}{9} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{-16}{8\times 9}$$

Mahia ngā whakarea i roto i te hautanga \frac{-16}{8\times 9}.

$$\frac{-16}{72}$$

Whakahekea te hautanga \frac{-16}{72} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 8.

$$-\frac{2}{9}$$

Tauwehe

$$-\frac{2}{9} = -0.2222222222222222$$