metro213905 metro213905

25-05-2021
Mathematics

contestada

Simplify: (6-21i)-(1-7i)

Respuesta :

25-05-2021

Answer:

-14i + 5

Step-by-step explanation:

( 6 - 21i ) - ( 1 - 7i )

6 - 21i - 1 + 7i

-21i + 7i + 6 - 1

-14i + 5

Answer Link

Otras preguntas

For my Canadian History Assignment Why did groups such as Pollution Probe and Greenpeace form? What are their main objectives?

wich expression represents the phrase one fifth the sum of 14 and a number

∫[tex]\frac{dx}{(1+x^{2} )arccotx}[/tex] What is the equivalent of integral? Answer ㏑[tex]\frac{1}{arctanx}+c[/tex] Please explain ^-^

whats 2(2+2)X3+1234322-16

Please help (problem in picture)

Read the summary paragraph for the article on service and answer the question that follows: Service improves society, impacting the helpers as well as thos

if a= b^2/3 and b= c^3/4; what is the relation between a and c? a=c^1/2 c=a^1/2 a=c^-1/2 c=a^-1/2 a=c

help need more help in geometery

HELP I HAVE A TEST COMING UP!!!! ---> Describe the artistic contributions of the Minoans.

Which of the following events was not a result of the Bosnian civil war? A. An independent, democratic Yugoslavia was restored. B. Over 100,000 people were kill