2 to the power of -3 equals 0.125
2 to the power of -3 equals 0.125
2 times 3 to the power of 2 is equal to 18.
216
2^3 = 2*2*2 or 8
35
(2^5)/2 - (2^(3/2)) = 12
3 to the power of 1 is 3. 3 to the power of minus 2 is equal to 1 over 3 to the power of 2. 3 to the power of 2 is 9. 3 to the power of 1 times 3 to the power of minus 2 is the same as... 3 divided by 3 to the power of 2. So that gives us 3 divided by 9 which is the same as 1/3.
3
5
125
It is 2^3 = 8
8 to the power (2/3) equals 4.