hay7745 hay7745

02-10-2019
Mathematics

contestada

what is the sum of the complex numbers below? 4−7i and −3+5i
a −i
b 1+2i
c 3
d 1−2i

Respuesta :

maybeemmamay maybeemmamay

02-10-2019

Answer:

D. 1-2i is your answer.

Step-by-step explanation:

What you're doing is adding them together.

4 + -3 + -7i + 5i = 1-2i

D. 1-2i is your answer.

Answer Link

Otras preguntas

The United States was part of the conflict in Bosnia during Clinton’s presidency. As a result of international involvement, Bosnia’s ethnic relations grew worse

How many liters of carbon dioxide can be produced if 37.8 grams of carbon disulfide react with excess oxygen gas at 28.85 degrees Celsius and 1.02 atmospheres?

which is true or flase 0.02 is 10 times 0.2.

1. what do you know about eagles? Answer:.........

What is the Ring of Fire? A. an area of Indonesia where the land is extremely fertile B. the name of the tropical rainforests found on Borneo C. an ancient Mala

What is some advice that the future president may give on social policy providing national health care?

You and your dog are walking along a pond. Your dog looks into the still water and is startled to see its reflection. Which phenomenon is responsible for the ap

Which part of the brain is represented by the highlighted area shown below?

How does increasing the number of charges affect the electric field strength for a given distance?

Beethoven was a Classical composer who was increasingly influenced by Romanticism. A. True B. False