Question

Solve the following equation for x. Remember to keep your answers exact (never round your answers unless you are asked to.) ln(x2)=12. x1= e^(6) x2=

Answer 1

Answer:

$x_1=e^{18} \quad \text{and} \quad x_2=e^{12}$

Step-by-step explanation:

We want to solve the equations

$\ln(x_2)=12 \quad \text{and} \quad x_1=e^{6}x_2$

For the first equation we have

$x_2=e^{12}$

and so, for the second equation holds

$x_1=e^{6}\cdot e^{12}=e^{6+12}=e^{18}.$