sebastianariel58923 sebastianariel58923

13-01-2022
Mathematics

contestada

Express in simplest a+bi form(3-5i)(-2+I)

Express in simplest abi form35i2I class=

Respuesta :

hf0028321 hf0028321

14-01-2022

Answer:

[tex](3 - 5i)( - 2 + i) = - 1 + 13i \\ 2 + 7i - (28 + 14i) = - 26 - 7i \\1 - 13i - (26 - 7i) = 1 - 13i + 26 + 7i = 25 + 19i[/tex]

Answer Link

Otras preguntas

Consider this description of a person living in the 1930s: The economic hardships in my country led us to support a radical new political party that promises re

What caused brian to cry until he was all cried out

Evaluate. 7 x 8 = (5x ) (2*8)

In her interview with Dalton Conley, Jennifer Lee observes that the black-white divide is now the black-nonblack divide. Her argument is based on the experience

Under the studio system ______. A. All of the options are correct. B. the studios had no control over the private lives of their creative talent C. actors we

Your friend who has a mass of 80 kg runs with a velocity of 2 m/s and jumps onto a 2 kg stationary skateboard so that they both move together. What is the final

Consider this description of a person living in the 1930s: The economic hardships in my country led us to support a radical new political party that promises re

an animal's ability to move results from the interrelationship between A.) Dermal tissue and vascular tissue B.) Vascular tissue and nervous tissue C.) Nervous

Which of the following is TRUE? A. Humans cannot sense stimuli below the absolute threshold. B. Humans cannot be affected by stimuli below the absolute threshol

Capital Chemicals Corp. recently faced a legal hassle following which many process operators resigned voluntarily. The company fell short of efficient and exper