Issolvi (15*10^3)^2*(-4/9*10^-6)

$$( 15 \times 10 ^ { 3 } ) ^ { 2 } \times ( - \frac { 4 } { 9 } \times 10 ^ { - 6 } )$$

Evalwa

$$-100$$

Passi tas-Soluzzjonijiet

Ikkalkula 10 bil-power ta' 3 u tikseb 1000.

$$\left(15\times 1000\right)^{2}\left(-\frac{4}{9}\right)\times 10^{-6}$$

Immultiplika 15 u 1000 biex tikseb 15000.

$$15000^{2}\left(-\frac{4}{9}\right)\times 10^{-6}$$

Ikkalkula 15000 bil-power ta' 2 u tikseb 225000000.

$$225000000\left(-\frac{4}{9}\right)\times 10^{-6}$$

Immultiplika 225000000 u -\frac{4}{9} biex tikseb -100000000.

$$-100000000\times 10^{-6}$$

Ikkalkula 10 bil-power ta' -6 u tikseb \frac{1}{1000000}.

$$-100000000\times \frac{1}{1000000}$$

Immultiplika -100000000 u \frac{1}{1000000} biex tikseb -100.

$$-100$$

Fattur

$$-100$$