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kaheart [24]
3 years ago
9

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

Mathematics
2 answers:
sdas [7]3 years ago
8 0

Answer:

2 + 3i, midpoint is (2,3)

Step-by-step explanation:

we need to find the midpoint between (-1+9i) and B=(5-3i)

To find the midpoint of two points (a+bi)  and (c+di) in a complex plane,  

we apply formula

\frac{a+c}{2} + \frac{b+d}{2} i

A = (-1+9i) and B=(5-3i)

Midpoint for AB is

\frac{-1+5}{2} + \frac{9+(-3)}{2}i

\frac{4}{2} + \frac{6}{2}i

2 + 3i , so midpoint is (2,3)


melomori [17]3 years ago
7 0

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

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