10 to the power 8 divided by 10 to the power of 6 is 10 to the power of (8 - 2) which is 10 to the power of 2 or 100
No.
2 to the power of 20 divided by 4 to the power of 10 is equal to one.
If it is to a (-) power then that is the same as saying it is 1 divided by 2 to the power of 1. 2 to the power of 1 is 2, and so 1 divided by 2 is 1/2 or 0.5.
12
for expanding negative powers of a number you take 1 divided by the number to the positive power and expand. For example 2 to the -1 power is 1 divided by 2 to the + 1 power = 1/2 2 to the -3 power is 1 divided by 2 tot he + 3 power = 1/8 this is called inverse
The quotient is 72
1
10
2.8
the answer is 26/1 divided by 3/1060/10 divided by 3/10(60 divided by 3 is 20)20/10 = 2/1 = 2
10 over 5 divided by 2 is 1