They are: 7^3 = 343 and 3^3 = 27
168
(6/7)3 = 63/73 = 216/343
Well, darling, when you have the same base and you're multiplying exponents, you just add the exponents. So, 3 to the 7th power times 3 to the 3rd power is 3 to the 10th power. Simple math, honey.
15y^8 - 7y^3 = y^3(15y^5 - 7)
3rd root of 343 = 77^3 = 343
4/7 to the -3 is the reciprocal of that fraction to the positive 3. So it is 7/4 to the 3rd. This is 7^3/4^3=343/64 Answer: 343/64
The answer is 73.
If you mean x^3 = 125 then x = 5
7 to the 6th power divided by 7 to the -3rd power = 40,359,862.8
3 to the 3rd power + 3 to the 3rd power = 54
7x7x7 it will be 7 to the 3rd power . so7to the 3rd power.
3,376