Algebra-2

Question Analysis
This problem assesses the ability to solve a fourth root equation by isolating the radical and raising both sides to the fourth power.

Key Concept Explanation
To solve the equation , we first isolate the fourth root, then raise both sides to the fourth power to eliminate the radical.

Step-by-step Solution
1. Subtract 2 from both sides:
2. Raise both sides to the fourth power:
3. Simplify:
4. Add 1 to both sides: