Question

Решите срочно. Матан.

Answer 1

7. log(3)4 - 4log(3)2 + log(3)4/9 + log(3)1 = log(3) 4 - log(3)16 + log(3)4/9 + log(3)1 = log(3)4/16*4/9*1 = log(3)1/9 = -2
Ответ: -2
8. F(x) = ln|x| + C
ln|1| + C = 4
0 + C = 4
C = 4
Ответ: ln|x| + 4