Articles
Register
Sign In
Search
Bilss
@Bilss
June 2021
1
93
Report
TRAVAIL BIEN PAYÉ ! Petit exercice sur les nombres complexes rémunéré avec 10 pts
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
Akinarie
A) z1 + z2
= (1+3i) + (2-2i)
= 1+ 3i + 2 -2i
= 3+ i
b) 2 - 2i - 2(1-3i)
= 2-2i - 2 +6i
= 4i
c)(1+3i)(2-2i)
= 2 - 2i +6i -6i²
= -6i² -4i +2
d) (2-2i)²
= 2² -4i + 4i²
=4i²-4i+4
e) (1-(1+3i))(1+2-2i)
= (-3i)(3-2i)
= -9i+6i²
Je ne suis pas sûre de moi
0 votes
Thanks 1
Bilss
Le C & le D sont faux mais merci quand même ;)
More Questions From This User
See All
Bilss
June 2021 | 0 Respostas
Responda
Bilss
April 2019 | 0 Respostas
Responda
×
Report "TRAVAIL BIEN PAYÉ ! Petit exercice sur les nombres complexes rémunéré avec 10 pts.... Pergunta de ideia de Bilss"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
= (1+3i) + (2-2i)
= 1+ 3i + 2 -2i
= 3+ i
b) 2 - 2i - 2(1-3i)
= 2-2i - 2 +6i
= 4i
c)(1+3i)(2-2i)
= 2 - 2i +6i -6i²
= -6i² -4i +2
d) (2-2i)²
= 2² -4i + 4i²
=4i²-4i+4
e) (1-(1+3i))(1+2-2i)
= (-3i)(3-2i)
= -9i+6i²
Je ne suis pas sûre de moi