0.3333
No. 3 to the power 0 is 1, 3 to the power -1 is 1/3, etc.; however, if the exponent is a positive integer (i.e., 1 or more), then it is indeed a multiple of 3.
4
3³ + 1³ = 27 + 1 = 28
It is: 3-1*3-2 = 1/27
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.
- 1 to the power 2 = 1 and to the power 3 takes you back to -1.
1 to -3 power = -2
3^-1 = 1 over (3 to the power of 1) = 1/3, one third. a minus power is the same as a normal power but with a 1 above it.
0.3333
No. 3 to the power 0 is 1, 3 to the power -1 is 1/3, etc.; however, if the exponent is a positive integer (i.e., 1 or more), then it is indeed a multiple of 3.
4
3³ + 1³ = 27 + 1 = 28
-3^1 = -3
1/3 ^4 = 1/3*1/3*1/3*1/3 = 1/3^4 = 1/81 The answer is 1/81.
1/3
It is: 3-1*3-2 = 1/27