Solve (1.5*10^3)^2*(-4/9*10^-6)

$$( 1.5 \times 10 ^ { 3 } ) ^ { 2 } \times ( - \frac { 4 } { 9 } \times 10 ^ { - 6 } )$$

Evaluate

$$-1$$

Solution Steps

Calculate 10 to the power of 3 and get 1000.

$$\left(1.5\times 1000\right)^{2}\left(-\frac{4}{9}\right)\times 10^{-6}$$

Multiply 1.5 and 1000 to get 1500.

$$1500^{2}\left(-\frac{4}{9}\right)\times 10^{-6}$$

Calculate 1500 to the power of 2 and get 2250000.

$$2250000\left(-\frac{4}{9}\right)\times 10^{-6}$$

Multiply 2250000 and -\frac{4}{9} to get -1000000.

$$-1000000\times 10^{-6}$$

Calculate 10 to the power of -6 and get \frac{1}{1000000}.

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

Multiply -1000000 and \frac{1}{1000000} to get -1.

$$-1$$

Factor

$$-1$$