Resolver 0.3^2*3.14*2+0.6*3.14*1.4

$${ 0.3 }^{ 2 } \times 3.14 \times 2+0.6 \times 3.14 \times 1.4$$

Calcular

$$3.2028$$

Pasos da solución

Calcula 0.3 á potencia de 2 e obtén 0.09.

$$0.09\times 3.14\times 2+0.6\times 3.14\times 1.4$$

Multiplica 0.09 e 3.14 para obter 0.2826.

$$0.2826\times 2+0.6\times 3.14\times 1.4$$

Multiplica 0.2826 e 2 para obter 0.5652.

$$0.5652+0.6\times 3.14\times 1.4$$

Multiplica 0.6 e 3.14 para obter 1.884.

$$0.5652+1.884\times 1.4$$

Multiplica 1.884 e 1.4 para obter 2.6376.

$$0.5652+2.6376$$

Suma 0.5652 e 2.6376 para obter 3.2028.

$$3.2028$$

Factorizar

$$\frac{3 \cdot 17 \cdot 157}{2 ^ {2} \cdot 5 ^ {4}} = 3\frac{507}{2500} = 3.2028$$