Question

Find the midpoint between the complex numbers. z1 = 5 - 2i z2 = 8 + i

Answer 1

The given complex numbers are $z_1 = 5-2i$ and $z_2 = 8+i$.

For given two complex numbers $z_1 = x_1+iy_1$ and $z_2 = x_2+iy_2$, the midpoint is given by the formula $(\frac{x_1+x_2+y_1+y_2}{2})$

So, midpoint = $\frac{5+8-2i+i}{2}$

= $\frac{13-i}{2}$

= ${6.5-0.5i}$

Hence, the midpoint of the given complex numbers is (6.5, -0.5)

Option 3 is the correct answer.