TheMagicalZombi
TheMagicalZombi TheMagicalZombi
  • 04-09-2017
  • Mathematics
contestada

Multiply (2 – 7i)(–1 + 4i).

Respuesta :

konrad509
konrad509 konrad509
  • 04-09-2017
[tex](2 - 7i)(-1 + 4i)=-2+8i+7i+28=26+15i[/tex]
Answer Link
elizabethpaak2
elizabethpaak2 elizabethpaak2
  • 21-03-2021

Answer:

a, 26+15i

Step-by-step explanation:

edg. 2020

Answer Link

Otras preguntas

angelo rode his bike around a bike trail that was 1/4 of a mile long.he rode his bike around thetrail 8 times.Angelo says he rode a total of 8/4 miles .teresa
How does nitrogen return from the atmosphere?
what type of Symbiotic Relationship is represented . (Barnacle & Whale)
What was the basic aim in a direct democracy? A. Majority rule B. Legislature C. Bill of Rights D. Suffrage
Which class of hydrocarbons contains at least one carbon-carbon triple bond? Alkanes, Alkenes, Alkynes?
4/50 in lowest form
Feudalism started around: A.D. 500 A.D. 600 A.D. 700 A.D. 900
what is 2 times 3/8? explain how you know
is a ratio always, sometimes, or never a rate? thank you!
Which of the following describes Johnson's Vietnam War strategy? A. Bringing American soldiers home as soon as possible B. Limited American support with large e