Understanding (64)<sup>3/2</sup>
The expression (64)<sup>3/2</sup> represents a fractional exponent. Fractional exponents are a way to represent roots and powers simultaneously. Here's how to break down the calculation:
Fractional Exponents Explained
- The denominator (2) indicates the root: In this case, the denominator is 2, meaning we need to find the square root of 64.
- The numerator (3) indicates the power: The numerator is 3, meaning we need to cube the result from the previous step.
Solving the Expression
- Find the square root of 64: The square root of 64 is 8 (because 8 x 8 = 64).
- Cube the result: 8 cubed (8 x 8 x 8) is 512.
Conclusion
Therefore, (64)<sup>3/2</sup> is equal to 512.