gummynugget6 gummynugget6

28-03-2020
Mathematics

contestada

Write (-2 - 5i) - (-4 + 2i) as a complex number in standard form.

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

28-03-2020

Answer:

2 -7i

Step-by-step explanation:

(-2 - 5i) - (-4 + 2i)

Distribute the minus sign

(-2 - 5i) + 4 - 2i

Combine like terms

-2+4 -5i -2i

2 -7i

Answer Link

Otras preguntas

Which inequality is equivalent to 8x - 6y < 10?

Svp aidez moi à ecrite une nouvelle ?!

Which statement has been proven true of children of adolescent parents? (Points : 1) They have lower IQs. They are less connected to their parents. They have lo

Imagine you are reading a journal written by a woman during the time of the American Civil War. If you were to use this as historical evidence, why would it be

Find the x and y intercepts using the standard form equation of: y-1/4x = -1/2

Which of the following does not lay amniotic eggs? A. ReptilesB. MarsupialsC. BirdsD. Monotremes

unicellular protists with two flagella that are photosynthetic and cause red tides are called A amoebas B ciliates C dinoflagellates D euglenoids

identify the six essential nutrients from food that the body requires for maximum performance

Sophia and Ethan share a reward of $63 in a ratio of 7 : 2. What fraction of the total reward does Ethan get? Please state the answer and explain how you got it

What were NOT factors for wartime economic growth? a. the need to supply a global army b. government management of scarce resources c. full employment d. th