Question

plz answer these questions​

Answer 1

Step-by-step explanation:

sry dont know the first one

2)0

3)-1

4)infinite

5)0

6)13

7)-55

8)31

9)-34

10)112

11)-2000

12)4

13)-6

14)251

15)-350

Answer 2

Answer:

solution to the question given above