The value of(1 raise to power -2+2 raise to power-3+3 raise to power -2 -1 is
Answers
Answered by
1
Step-by-step explanation:
I can only give u suggestions
Attachments:
![](https://hi-static.z-dn.net/files/d9d/c66957a4634ead3302dea85bb6003788.jpg)
Similar questions