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lesya [120]
3 years ago
5

PLEASE NEED HELP URGENTLY!

Mathematics
2 answers:
VladimirAG [237]3 years ago
5 0

Answer:

B.He did not add the corresponding parts of the complex numbers.

Step-by-step explanation:

A mid point is a point that is of equal distance to two reference points.

Given: Find the midpoint of 5+(-3)i and 12+7i.

These expressions have two parts: the value and complex number parts.

Thus the addition ought to have been;

 (5+(-3i)) + (12+7i) = (5 - 3i) + (12 + 7i)

                            = (5 + 12) + (-3i + 7i)

                            = 17 + 4i

The midpoint can be determined as:

                        \frac{(17 +4i)}{2}

Thus it can be observed that Raul did not add the corresponding parts of the complex numbers.

-Dominant- [34]3 years ago
4 0

Answer:

bbbbbbbbb

Step-by-step explanation:

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