22x ÷ 4 × 22 = 23 .find x
5/6
3/2
8/3
6/2
81/3 = ?
1
2
3
4
32x + 1 = 92x - 1 find x
5/2
4/3
6/8
= ?
34/5
43/5
62/3
75/2
√2 = ?
2 1/2
2 3/2
xp/q
xm/p
xq/p
x 2 × q/p
mq/p = ?
None of these
49 [7x] = (343)2x - 5 .find x
19/10
18/8
17/5
63/2 = ?
√63
√62
√64
√66
16(2x) = (256)2x + 1
4/15
4/5
4/-15
15/-4
