Bapuaht 13.
1) lim 5x² – 3x +1

4x2 + 2x –9

x2 – 14x +45
x-> -2
3) lim 72
x-> 5
2-√x

5) lim j6x +1-5
7) lim x *ctg5x
x-> 0
- 9) lim(x+3)[in(x +1) – in(x - 2)]
x-> бесконечность​

yuralavrenov2016    1   24.10.2019 14:25    2