Answer:
It's 2 suldo
Step-by-step explanation:
1. 2! 2x1-2 (do this 3 times)
2. 2x3=6
3.6/0.1=60
4.60/6=10
5. 10^4-10000 so 10x10^4=100000
6.500000/5=100000
7. 100000-100000=0
8.0+2.39-2.39
9. w 23 so 2.39/w=0.10391304347
10.0.10391304347x10391304347=107979 2060.41
11. d=4 and 10^-4=0.0001 so
dx10^-4-0.0004
12. 10391304347x0.0004-431916.824162
13. 431916.824162+0.175838-431916
14. 431916/200000=2.159585
15.2.159585-0.159585=2