Z1=2+3i z2=1-2i

You have two complex numbers:

• \( z_1 = 2 + 3i \)
• \( z_2 = 1 - 2i \)

What would you like to do with these complex numbers? Here are some common operations you could consider:

1. Addition: \( z_1 + z_2 \)
2. Subtraction: \( z_1 - z_2 \)
3. Multiplication: \( z_1 \cdot z_2 \)
4. Division: \( \frac{z_1}{z_2} \)

Let me know which operation you'd like to perform or if you have another question regarding these complex numbers!