
Komplex számok trigonometrikus alakja

Quiz
•
Mathematics
•
University
•
Hard
Nárcisz Kulcsár
Used 3+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mennyi a z=8+2i komplex szám abszolút értéke?
16
68
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Mennyi az i71 értéke?
1
-1
i
-i
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Mennyi a z=-7i komplex szám trigonometrikus alakja?
7(cos 270°+isin270°)
-7(cos 270°+isin270°)
7(cos-90°+isin-90°)
-7(cos180°+isin180°)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ha z1=4(cos90°+isin90°) és z2=2(cos90°+isin90°), akkor z1+z2=
6(cos180°+isin180°)
8(cos180°+isin180°)
6(cos90°+isin90°)
nem végezhető el a művelet
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ha z1=4(cos90°+isin90°) és z2=2(cos90°+isin90°), akkor z1*z2=
8(cos8100°+isin8100°)
6(cos180°+isin180°)
8(cos180°+isin180°)
6(cos90°+isin90°)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ha z=2(cos90°+isin90°), akkor z3=
6(cos270°+isin270°)
8(cos270°+isin270°)
6(cos90°+isin90°)
8(cos90°+isin90°)
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Mennyi a z=4(cos 500°+isin500°) komplex szám trigonometrikus alakja?
z=4(cos 140°+isin140°)
z=4(cos 360°+isin360°)
z=(cos 500°+isin500°)
Ez a trigonometrikus alakja.
Similar Resources on Wayground
10 questions
Multiply and Divide Complex Numbers in Polar Form

Quiz
•
12th Grade - University
10 questions
Pythagorean Identities

Quiz
•
10th Grade - University
10 questions
Complex Numbers and the Polar Coordinate Plane

Quiz
•
9th Grade - University
10 questions
Complex Numbers

Quiz
•
University
10 questions
PRE TEST DKA1A DBM10163 WORKSYOP SESSION 2: 2024/2025

Quiz
•
University
10 questions
ฟังก์ชันตรีโกณมิติของวงกลมหนึ่งหน่วย

Quiz
•
9th Grade - University
10 questions
CALCULUS

Quiz
•
University
10 questions
Límites de funciones multivariables

Quiz
•
University - Professi...
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
18 questions
Writing Launch Day 1

Lesson
•
3rd Grade
10 questions
Chaffey

Quiz
•
9th - 12th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
40 questions
Algebra Review Topics

Quiz
•
9th - 12th Grade
22 questions
6-8 Digital Citizenship Review

Quiz
•
6th - 8th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade