Power of Powers
(56)5
530
23 x 25
28
415/48
47
23 x 123
(2 x 12)3 or 243
330
1
(212)8
296
83 x 88
811
88/85
83
52 x 32
(5 x 3)2 or 152
4-3
1/43
((1/2)3)4
(1/2)12
53 x 59 x 515
527
223/212
211
95 x 96 x 511
(9 x 5)11 or 4511
square root of 16
+-4
(55/52)6
518
Which expressions are equal to 811:
A) 87 x 82
B) 82 x 89
C) 87 x 84
B & C
46 x 46 / 46
46
52 x 84 x 53 x 81
(5 x 8)5
cube root of 27
+3
(990)45
145 or 1
73 x 79 x 7-4 x 68
(7 x 6)8 or 428
46 x 68 / 42 x 64
(4 x 6)4 or 244
36 x 73 / 33
(3 x 7)3 or 213
square root of 40
+- square root of 40