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

I need to know this ASAP. I will give you 25 Points and a brainly crown thing.

Point H is the midpoint of side FK. Triangles F G H and K J H are connected at point H. The lengths of sides F H and H K are congruent. The lengths of sides G H

Questions 1-4 The ratio of the number of miles run to the number of miles biked is equivalent for each row in the table, Find the missing values in the table, M

In beams, why is the strain energy from bending moments much bigger than the strain energy from transverse shear forces? Choose one or more of the following opt

A pair of Air Jordan's are on sale for 25% off the original price. The original cost was $80. How much money would you save if you bought them?

A tutor work with 3 students. The oldest student is 6 years oldder then the middle student, and the youngest student is 3 years younger than the middle student.

what i the integer for 6 + 10?

which have different numbers of electrons?

an object of mass 4kg moving with the initial velocity of 20m/s accelerates for 10s and attaind a final velocity of 60m/s calculate the initial momentum

Answer both question carefully. All help needed on this. Thank you!