Resolver (7*10^-5)*63m

$$( 7 \times 10 ^ { - 5 } ) \times 63 m$$

Calcular

$$\frac{441m}{100000}$$

Pasos da solución

Calcula 10 á potencia de -5 e obtén \frac{1}{100000}.

$$7\times \frac{1}{100000}\times 63m$$

Multiplica 7 e \frac{1}{100000} para obter \frac{7}{100000}.

$$\frac{7}{100000}\times 63m$$

Multiplica \frac{7}{100000} e 63 para obter \frac{441}{100000}.

$$\frac{441}{100000}m$$

Diferenciar w.r.t. m

$$\frac{441}{100000} = 0.00441$$

Pasos que usan a definición dunha derivada

Calcula 10 á potencia de -5 e obtén \frac{1}{100000}.

$$\frac{\mathrm{d}}{\mathrm{d}m}(7\times \frac{1}{100000}\times 63m)$$

Multiplica 7 e \frac{1}{100000} para obter \frac{7}{100000}.

$$\frac{\mathrm{d}}{\mathrm{d}m}(\frac{7}{100000}\times 63m)$$

Multiplica \frac{7}{100000} e 63 para obter \frac{441}{100000}.

$$\frac{\mathrm{d}}{\mathrm{d}m}(\frac{441}{100000}m)$$

A derivada de ax^{n} é nax^{n-1}.

$$\frac{441}{100000}m^{1-1}$$

Resta 1 de 1.

$$\frac{441}{100000}m^{0}$$

Para calquera termo t agás 0, t^{0}=1.

$$\frac{441}{100000}\times 1$$

Para calquera termo t, t\times 1=t e 1t=t.

$$\frac{441}{100000}$$