Problem 86 of 7
Evaluate negative rational exponent expression 100^(-3/2).
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
use reciprocal and root/power meaning.
Hidden until you reveal it.
Expression must be defined in the real numbers.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Rewrite the negative exponent as a reciprocal.
2. Evaluate the positive rational exponent using roots and powers.
3. Simplify the reciprocal.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Making the result negative because the exponent is negative.