107,893 views
5 votes
5 votes
I need to find the answer of it plz

I need to find the answer of it plz-example-1
User Ckaufman
by
2.9k points

2 Answers

22 votes
22 votes

Answer:

1

Explanation:

The square root cancels out the squared power of 2 so it would just be 13-12

User Dsvensson
by
3.1k points
22 votes
22 votes
I had this problem last week, the answer is 5
User Pinaki
by
2.3k points