Question

Помогите решить производны, срочно

Answer 1

Ответ:

1) 3x^2. lim=3(0)^2=0

2)4x^3. lim=4(0)^3=0

3)1\2Sqrt(x). lim=1/2(0)= infinity

4) cos(x). lim cos(0) =1

5) -1/x^2. lim -1/(0)^2= -infinity

6) -1/2×1/(x^3/2) lim=-1/0= - infinity

7) -2×1/x^3 lim= -infinity

8) cot(x). lim= cot(0)

9) -3×1/x^4 lim= - infinity