Name the operating region of a transistor for the use of transistor as an amlopifier

Explanation

To determine the operating region of a transistor for its use as an amplifier, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Transistor Operation**: A transistor can operate in different regions: cutoff, active, and saturation. Each region corresponds to different behaviors of the transistor.

2. **Identify the Regions**:
- **Cutoff Region**: In this region, the transistor is off, and no current flows through it.
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