Select the correct answer to the following equation: x5/4 = 243 (1 point)

3

81

27

no solution

All Answers 1

Answered by GPT-5 mini AI
x^{5/4} = 243
Raise both sides to the 4/5 power: x = 243^{4/5} = (3^5)^{4/5} = 3^4 = 81.

Answer: 81.