aprendendo a fazer provas de 2a fase de matemática (fuvest)
Lista de 100 exercícios de inglês: https://go.hotmart.com/N88388063Q
Prova de transferência externa USP Matemática: https://go.hotmart.com/C87159216E
eBook de geometria plana: https://go.hotmart.com/T87424533X
Quer masterizar trigonometria? Confira meu eBook de demonstração de 27 identidades trigonométricas: https://go.hotmart.com/U78425539A?dp=1
Seja membro deste canal e ganhe benefícios:
https://www.youtube.com/channel/UCiwhkT-ZkNQlmupN7jduBUA/join
*Cupom 10% de desconto* em *todos os cursos online* do Estratégia Militares: QED
https://militares.estrategia.com/cursos/
Vai comprar na Amazon? Compre por este link e ajude o canal:
https://amzn.to/3ZmULgv
······································································
*1 Tópicos teóricos abordados*
•
······································································
*2 Enunciado*
Considere a equação z² = αz + ( α – 1) z*, onde α é um número real e z* indica
o conjugado do número complexo z.
a) Determinar os valores de α para os quais a equação tem quatro raízes
distintas.
b) Representar no plano complexo, as raízes dessa equação quando α = 0.
Um triângulo ABC tem lados de comprimentos AB = 5, BC = 4 e AC = 2. Sejam M e N
os pontos de AB tais que CM é a bissetriz relativa ao ângulo ACB e CN é a altura
relativa ao lado AB. Determinar o comprimento de MN.
Nos itens abaixo, z denota um número complexo e i a unidade imaginária
i² = –1. Suponha z ≠ i.
a) Para quais valores de z tem-se ( z + i ) ÷ ( 1 + iz ) = 2?
b) Determine o conjunto de todos os valores de z para os quais
( z + i ) ÷ ( 1 + iz ) é um número real.
_Caso você tenha resolvido o problema por um caminho alternativo, não deixe de comentá-lo para assim enriquecermos a discussão_
······································································
*3 Sugestão de problemas*
Envie uma sugestão de problema e eu a resolverei em vídeo – https://bit.ly/QED_forms
······································································
*4 Equipamentos utilizados*
4.1 Mesa digitalizadora – https://amzn.to/3EhLXPE
4.2 Lousa digital – https://xournalpp.github.io/
4.3 Mouse sem fio – https://amzn.to/3gdHR2S
4.4 Teclado sem fio slim 75% – https://amzn.to/3X6w8E1
4.5 Microfone – https://amzn.to/3ZdN0ZN
4.6 Headset – https://amzn.to/3Z6C9RP
*5 Livros sobre finanças*
5.1 Décio Bazzin: https://amzn.to/3LiRZCW
5.2 Luiz Barsi Filho: https://amzn.to/3ndbYLo
5.3 Ludwig von Mises: https://amzn.to/3OE5jVe
······································································
*Informações do vídeo*
*Música* –
#matemática
-
LIVE
Nerdrotic
3 hours agoACOLYTE GARBAGE! Hollywood IMPLODING, Super Hero Fatigue? | Friday Night Tights 309, Paul Chato
5,580 watching -
LIVE
Akademiks
9 hours agoKendrick Lamar - Not Like Us Video Breakdown - Rick Ross Reacts to Beatdown. Foolio Ressurected?
5,997 watching -
1:21:33
The Quartering
4 hours agoBiden's Desperate Interview, Disney ROASTED By Gina Carano, Ballot Boxes RETURN The Fix Is In!
29.8K46 -
1:45:53
Robert Gouveia
6 hours agoTrump Offers to SAVE Biden! Donors THREATEN Campaign; BRUTAL Report DESTROYS Joe
31.3K58 -
1:21:11
Russell Brand
7 hours ago‘THE US IS FALLING APART’ - EXCLUSIVE Colonel Douglas MacGregor Interview (and UK Elections) - 401
162K234 -
51:33
Ben Shapiro
5 hours agoEp. 1998 - Is TONIGHT The Night Biden Drops Out?
73.9K60 -
19:25
Neil
5 hours agoAs Everyone's Distracted With The NEW UK GOVERNMENT... (A LOT's About To Change...)
26.3K5 -
1:02:14
Geeks + Gamers
7 hours agoGina Carano DESTROYS Mark Ruffalo And Disney Double Standard, Japan Is FURIOUS Over Assassin's Creed
48K13 -
1:13:29
Steve-O's Wild Ride! Podcast
2 days ago $0.13 earnedPenguinZ0 Has No Respect For Dr. Disrespect! - Wild Ride #222
45.3K6 -
2:00:57
LFA TV
11 hours agoMERRY INDEPENDENCE! | LIVE FROM AMERICA 7.5.24 11am EST
66K43