Find the midpoint between (-1+9i) and B=(5-3i)

Question

asked Jul 19, 2019 116k views

2 Answers

Zakia · Answer 1 · 2019-07-20T19:04:41+0000

The midpoint between (-1+9i) and B=(5-3i) is (2+3i).

The midpoint between (-1+9i) and B=(5-3i) can be found by taking the average of the real and imaginary parts separately.

For the real part, we take the average of -1 and 5 which is 2. For the imaginary part, we take the average of 9i and -3i which is 3i.

Therefore, the midpoint between (-1+9i) and B=(5-3i) is (2+3i).

Maciej Treder · Answer 2 · 2019-07-26T03:14:05+0000

Answer:

The midpoint between A=(-1+9i) and B=(5-3i) is: (2+3i)

Step-by-step explanation:

A=-1+9i

B=5-3i

Midpoint between A and B: M=(-1+5)/2+[(9+(-3))/2] i

M=(4)/2+[(9-3)/2] i

M=2+[(6)/2] i

M=2+3i