lolameller01 lolameller01

04-02-2020
Mathematics

contestada

Simplify the expression: (4 - 7i) + (1 - 2i).

Respuesta :

redheadheather71 redheadheather71

05-08-2021

Answer:

5-9i

Step-by-step explanation:

1. combine like terms 4 + 1 = 5

-7i - 2i = -9i

you are left with 5 - 9i :)

Answer Link

Otras preguntas

Pollution stays in the area where it is produced. a. True b. False

What was the goal of revolutionary forces in Germany after the war? Did they achieve their goals?

Natalie wants to measure the width of a river. She marks off two right angles, as shown in the figure. The base of the larger triangle has a length of 58m, and

How is volume similar and different to mass?

Select all that apply. Which animals have an endoskeleton? monkeys fish starfish grasshopper clam gecko

The number of students at the new memorial high school increases at a rate of 6% per year. if there are 1600 students this year, how many students will there be

This early 1900s Christian preacher and prohibitionist believed that alcohol was the mother of all sins. a. Billy Sunday c. Billy Williams b. Billy Graham d. Bi

Which fraction is the same as 3.08? A 56/25 B 77/25 C 19/5 D 32/5

How do the circulatory system and the respiratory system work together?

A dictionary of synonyms and antonyms is called a(n)_____. annotated dictionary abridge dictionary thesaurus