thefaria
thefaria thefaria
  • 04-01-2017
  • Mathematics
contestada

Write (-2 − 2i) + (10 − 4i) as a complex number in standard form.

1)-4 + 6i
2)8 − 6i
3)6
4)12 − 6i

Respuesta :

Hilltop1108 Hilltop1108
  • 04-01-2017
Standard form of a complex number is a + bi This can be achieved by combining like terms. So

-2 + 10 + -2i -4i
8 - 6i

So 2 is our answer: 8 - 6i
Answer Link

Otras preguntas

I want a answer nowwwww
Which techniques can be used to evaluate the expression 12.75 = 1.5? Select all that apply.
Help pls ASAP thank you!!
If you know Spanish plz take a look at this !!!
What does q equal?Please help me.
Write an equivalent expression for each operation. (3 + 2i) + (4 + 5i) Help me plz ASAP
On the graph on the right, I’m suppose to put an arrow to show the correct direction that a ship should pass I just need help on where to place the arrow :,(
I need a brief summary of the Tonkin revolution
You are in Ancient Egypt and see the pyramids. Write 2 or more sentences with 2 or more adjectives (Adjectives are words that describe nouns (or pronouns). "Old
When all individual forces acting upon an object are balanced, it is the natural tendency of the object to ____.