Test: Indices - Ambitious

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Question 1:   Find 100000 1 5
1
2000
10
100
Question 2:   Find 10 0 + 5 2 27 1 3
2
23
16
19
Question 3:   Find ( x 1 2 ) 1 x 3 4 , if x=81
9
0
1
3
Question 4:   Find ( x 1 5 ) 2 +3 ( x 2 ) 1 2 , if x=32
1 2
1
1 4
2
Question 5:   Find the value of x in ( 4 5 x+ 32 2 ) 2 5 = 2 16 x
1
8
16
1
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