Test: Indices - Normal

Double click on maths expressions to zoom
Question 1:   Simplify: xx
x 2
2x
2 x
x 1
Question 2:   Simplify: x 3 : x 2
x 2 3
x 2
x 3 2
x
Question 3:   Simplify: y 2 y 3 y
y 7
y 8
y 5
y 6
Question 4:   Simplify: x 5 x 12
x 17
1 x 7
5 x 12
x 1 7
Question 5:   Simplify: ( x 2 x 3 x 4 ) 2
x 6
1 x
x 5
x 6
Question 6:   Simplify: 2 x 3 : x 5
2 x 2
x 1 2
1 x 2
2 x
Question 7:   Solve: 4 1 2 + 9 1 2
5
5
13
13 1 2
Question 8:   Solve: 5 2 + 5 1 + 5 0
30
15
31
26
Question 9:   Solve: 4 1 + 4 1 2
1 2
1 4
3 4
0
Question 10:   Solve: 8 2 3 + 8 1 3
4
6
16
8