Exams › JEE Main › Maths › Basic Algebra (Indices)
1 questions with worked solutions.
Q1. If the fourth root of (the cube root of x²) equals x^k, find k.
Answer: 1/6
The cube root of x² is x^(2/3); its fourth root is x^((2/3)/4) = x^(2/12) = x^(1/6). So k = 1/6.