2 years ago

( 5 + i ) + ( 1 - 2i )

Mathematics

2 answers:

gizmo_the_mogwai [7]2 years ago

7 0

Answer:

6 + 3i

Step-by-step explanation:

You can only combine like terms and because 5 and 1 doesn't a variable they can only add together. when a variable does not have a number in front of it, it automatically has a 1 in front of it, so 2i and i add to get 3i. It is in it's Simplest form.

blondinia [14]2 years ago

4 0

The solution is, (5+I) + (1-2i) = 6-i

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