Question

ПОМОГИТЕ С АЛГЕБРОЙ СРОЧНО!!!​

Answer 1

Объяснение:

$\frac{6t-v}{tv} -\frac{1}{t+v}*(\frac{t}{v} -\frac{v}{t} )= \frac{6t-v}{tv} -\frac{1}{t+v}*\frac{t^2-v^2}{tv} = \frac{6t-v}{tv} -\frac{(t+v)*(t-v)}{(t+v)*tv} =\\= \frac{6t-v}{tv} -\frac{t-v}{tv} =\frac{6t-v-(t-v)}{tv} =\frac{6t-v-t+v}{tv} =\frac{5t}{tv} =\frac{5}{v} .$