15 questions
Which ones are Perfect Squares?
1, 4, 9, 16, 25, 36, 49, ...
0, 1, 4, 9, 16, 25, 36, 49, ...
4, 9, 16, 25, 36, 49, ...
Which ones are Perfect Cubes?
1, 8, 27, 64, 125, 218, ...
8, 27, 64, 125, 216, ...
1, 8, 27, 64, 125, 216, ...
Simplify 5 √112
6√7
20√7
7√6
20√6
Simplify: − √44a7 b16
-2a3b8 √11a
2a3b8 √11a
-2a8b3 √11a
2a3b8 √11
Simplify: 3√320m15n7
2m5n2 3√5n
4m4n2 2√5n
4m4n2 3√5n
4m5n2 3√5n
Solve: 4 √48 - √147 - 3 √50
16√3 - 15√2
-9√3 + 15√2
9√3 + 15√2
9√3 - 15√2
Solve: 3√5 + 7√125 - 2√45
35√5
32√5
-6√5
3√5
Solve: √5x2 . √8x3
2x2 √10x
x2 √10x
2x2 √5x
2x √10x
Solve: 3√2 (5√10 - 2√6)
12√3 - 30√5
30√5 + 12√3
30√5 - 12√3
15√5 - 6√3
Solve: (1 + 2√8)2
33 + 4√8
32 + 4√8
31 + 4√8
37√8
Solve:
Find the area of a square with a side length that measures (15 + 2√6) meters.
(309√6 )m2
(249 + 60√6 )m
(249 + 60√6 )m2
(309√6 )m
Find x:
x= 5
x= 7
x= 4
x= 6