RidwanC18891 RidwanC18891

03-11-2022
Mathematics

contestada

What is the difference of the complex numbers below? (6+81)-(1-21 ) O A. 7+10) O O O B. 5+10) O C. 5+67 O 0 7 D. 7 +62

What is the difference of the complex numbers below 681121 O A 710 O O O B 510 O C 567 O 0 7 D 7 62 class=

Respuesta :

JakeemW402656 JakeemW402656

03-11-2022

we have the expression

[tex](6+8i)-(1-2i)[/tex]

Remove parenthesis

[tex]6+8i-1+2i[/tex]

Group similar terms

[tex](6-1)+(8i+2i)[/tex]

Combine like terms

[tex]5+10i[/tex]

The answer is option B

Answer Link

Otras preguntas

What are the 3 portions of the brain stem and what do each do?

When the ionic compound NaBr dissolves in water, Br– ions are pulled into solution by the attraction between what two particles?

What do roger and fry and clement greenberg have in common

Fluctuations in Estrogen are common in women of reproductive age. What side effect do you think may occur in post-menopausal women who take estrogen supplements

The peak electric field in an intense IR laser beam is about 25,000 V/m. How much energy does this laser beam deliver in 1 minute if it makes a spot with a diam

A playa is a(n) blank

what was the us work status of us workplace safety laws in 1900

Simplify the expression, please

List and describe one drug used to treat diseases of the Thyroid and Pituitary Glands

What is the slope of the line that passes through the pair of points? (-2,7), (18, 1)