46.6k views
0 votes
Help me with this math Problem... and take your time

Write as a single surd or rational number:
a: √(11)•√(11)
b:√(3)•√(5)
c: √(3)²

User Abela
by
7.8k points

1 Answer

2 votes
a: 11 as the root of a number squared is the number, b: square root of 15 as 3*5 is 15, c: 3 as 3 squared is 9 and the square root of 9 is 3
User ShogunPanda
by
7.3k points

Related questions

1 answer
5 votes
106k views
asked Oct 8, 2020 47.5k views
Ken Benoit asked Oct 8, 2020
by Ken Benoit
9.1k points
1 answer
5 votes
47.5k views