Given that z1=3+2i and z2=4+3i then z1- z2.

Question

Question 2 Select one:

1-i

-1

-1-i

i

Answer 1

To find z1 - z2, we subtract the real parts and the imaginary parts separately.

The real part of z1 - z2 is (3 - 4) = -1.

The imaginary part of z1 - z2 is (2 - 3)i = -i.

Therefore, z1 - z2 = -1 - i.

So, the correct answer is 1-i.