Ask
your own question, for FREE!
Mathematics
87 Online
OpenStudy (boxman61):
Divide Complex number 10-5i/3-i (10-5i/3-1)(3+i/3+i) = 30-5i+5/10 = 35-5i/10 Instructors answer is 7/2-(1/2)i need to divide by 5 somehow just not sure how
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
your answer is good: 35-5i/10 = 35/10 - 5i/10 = 7/2 - (1/2)i
OpenStudy (boxman61):
so its just reduced by common factor of 5?
OpenStudy (anonymous):
yes...
OpenStudy (boxman61):
thanks
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
addydabaddie123:
WHAT YOU DO TO ME You send shivers down my spine^ when i see your message pop up on my screen, You give me butterflies when you say the unspoken words u201c
kristen000021:
js sum....once more I got the old days She gets the new ones and the nice guy I g
Gdub08:
Is it just me, or is the "q" in "questioncove" a question mark? I'm just now realizing this.
kingvox:
do u know the song? it was love at first sight, i know... from the way she looked at me.
Gdub08:
Can we add a notification setting if you get blocked by a user? And also add a thing that tells you that the user your messaging in dms, have them be able t
Gdub08:
Can we add a notification setting if you get blocked by a user?
addydabaddie123:
WHAT YOU DO TO ME You send shivers down my spine^ when i see your message pop up on my screen, You give me butterflies when you say the unspoken words u201c
12 minutes ago
12 Replies
3 Medals
kristen000021:
js sum....once more I got the old days She gets the new ones and the nice guy I g
49 minutes ago
14 Replies
4 Medals
Gdub08:
Is it just me, or is the "q" in "questioncove" a question mark? I'm just now realizing this.
1 hour ago
19 Replies
1 Medal
kingvox:
do u know the song? it was love at first sight, i know... from the way she looked at me.
1 hour ago
5 Replies
1 Medal
Gdub08:
Can we add a notification setting if you get blocked by a user? And also add a thing that tells you that the user your messaging in dms, have them be able t
1 hour ago
14 Replies
1 Medal
Gdub08:
Can we add a notification setting if you get blocked by a user?
2 hours ago
1 Reply
0 Medals