Step 1: The adjective "easy" is being compared between two things, so the comparative form "easier" is needed.
Step 2: The other options are grammatically incorrect or not suitable for comparison. "More easy" is redundant, "much easy" is incorrect, and "easiest" is a superlative, which is used for comparing three or more things.
Step 3: Thus, the correct answer is (D) easier.
Final Answer: (D) easier
The mirror image of the above text about the x-axis is 

Given two operators \( \oplus \) and \( \odot \) on numbers \( p \text{ and } q \) such that \[ p \oplus q = \frac{p^2 + q^2}{pq} \text{and} p \odot q = \frac{p^2}{q}, \] if \( x \oplus y = 2 \odot 2 \), then \( x = \)