Simplify Radical Expressions
Simplify all expressions.  
Leave them in simplest radical form.
-√49
6
7
± 7
-7
  2√144
12
-12
24
±24
  -3√24
-12√6
-6√6
-9√8
-5√6
  2√40
20√4
8√10
4√10
8√5
  -√32
-4√2
-2√8
4√2
Already simplified
  4√20
4√5
2√5
8√5
20√4
  5√50
25√2
125√2
50√5
50
  -2√27
-6√9
-18√3
-5√3
-6√3
  √98
49√3
7√2
7√3
3√2
  √300
5√12
10√3
3√10
Cannot be simplified

4√12a3

4a√12a

Simplify

48a3

16a√3a3

4a√3a

3ab2√3b

7ab2√3b2

Simplify
4
27a2b5

12ab2√3b

36ab2√3b

Simplify

3x3√12

6x3√3

108x6

36x3√3

cannot be simplified

12m3√m

7m6√m

Simplify

5

49m7

35m2√m3

35m3√m

k2m4n8√kn

k2m2n8√kn

Simplify

k3m4n9

k2m2n4√kn

km2n4√kn

3√3

3√3

Simplify

3

3

√3
27
9

2√7

2

Simplify

√7

2√7

√4

7

28

7

a2√2

2√a

Simplify

a

a4√2

√2a4

14a5

7a

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