Base conversion — Convert the hexadecimal value 44 (base 16) to its 8-bit binary representation (two hex digits map to one byte).

Introduction / Context:
Hexadecimal and binary conversions are common in debugging, register inspection, and hardware design. Each hex digit corresponds to a 4-bit nibble, so two hex digits form an 8-bit byte. The goal is to convert 0x44 into its exact 8-bit binary pattern.

Given Data / Assumptions:

• Hex 4 maps to binary 0100.
• 0x44 consists of two identical hex digits 4 and 4.
• Concatenating nibble conversions yields one byte.

Concept / Approach:
Use the direct nibble mapping method: convert each hex digit independently to a 4-bit value with leading zeros retained, then concatenate in the same order (most significant nibble first).

Step-by-Step Solution:

Verification / Alternative check:

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Final Answer: