Question

guis plz answer all questions
fast plZzzzzzz it's urgent​

Answer 1

Step-by-step explanation:

A. a

It is of high level Grade !!

Sorry :-(

I can't Answer it

U Can Report it

And Sorry for Spam

Answer 2

Answer:

1. {a},{b},{a,b},{ }

2.{T},{E},{A},{T,E},{E,A},{A,T},{T,E,A},{ }