ask
mattrab
Old is Gold
Class Twelve
Back
Physics
Chemistry
Biology
Maths
Computer
English
Nepali
Economics
Account
Trivia
Philosopy
Social
Class Eleven
Back
Physics
Chemistry
Biology
Maths
Computer
English
Nepali
Economics
Account
Trivia
Philosopy
Social
Class Ten
Back
Science
Social
Eph
Maths
Computer
English
Nepali
Account
Economics
Opt math
Class Nine
Back
Science
Social
Eph
Maths
Computer
English
Nepali
Account
Economics
Opt math
Close Menu
Entrance
PLUS TWO Entrance
Back
Practice Set One
Practice Set Two
Practice Set Three
Practice Set Four
Practice Set Five
Practice Set Six
Practice Set Seven
IOE Entrance
Back
Practice Set One
Practice Set Two
Practice Set Three
Practice Set Four
Practice Set Five
Practice Set Six
Practice Set Seven
IOM Entrance
Back
Practice Set One
Practice Set Two
Practice Set Three
Practice Set Four
Practice Set Five
Practice Set Six
Practice Set Seven
BSC CSIT Entrance
Back
Practice Set One
Practice Set Two
Practice Set Three
Practice Set Four
Practice Set Five
Practice Set Six
Practice Set Seven
CMAT Entrance
Back
Practice Set One
Practice Set Two
Practice Set Three
Practice Set Four
Practice Set Five
Practice Set Six
Practice Set Seven
CAMBRIDGE Entrance
Back
Practice Set Thirty Three
Practice Set One
Practice Set Two
Practice Set Three
Practice Set Four
Practice Set Five
Practice Set Six
Close Menu
USA Guide
Introduction
Application
Todo in high school
Opportunity fund
Building application
Eca opportunities
English proficiency tests
Sat resources
Scholarships hunt
Visa process
Visa interview day
Prepare to fly
Gap year
Success stories
Know colleges
News
Close Menu
Let's MCQ
More
New Question
Close Menu
Log in with Google
or
Log in with email
Sign up with email
Sets, Real Number System and Logic
Function
Curve Sketching
Sequence and Series
Matrices and Determinant
Complex Number
Trigonometry
Analytic Geometry
Conic section: Circle and Parabola
Vectors
Statistics and Probability
Limits and Continuity
Derivatives and its Application
Antiderivatives and its Application
Linear Programming
Numerical Computations
Statics
Dynamics
Mathematics for Economic and Finance
Pastpapers
Close Menu
23 Maths -- Complex Number
Find the modulus of 1/1+i
Find the modulus of 1/1+i
0
Happy
Submit Answer
0
Answers
797
Views
More questions on Complex Number
Barsha Yadav
Find x and y if (3y + 5) + (2x - 5)i = 0
(3Y+5) +(2X+5i)=0+0i
3Y+5=0 2X-5=0
3Y= -5 ...
Barsha Yadav
Find the square root of -16i
Barsha Yadav
If z and w are two complex numbers, prove that: |z - w| ≤ |z| + |w|
Barsha Yadav
Express 6(cos30° + sin30°) in the form x + iy.
Barsha Yadav
If z = 4 + i and w = 1 + 3i, plot the number z + w. Also show that lz| + | w| > |z+ w|
Barsha Yadav
If z is a complex number, prove that -|z| ≤ Re(z) ≤ |z| and -|z| ≤ Im(z) ≤|z|.
Barsha Yadav
Ifz₁ = 3 + 4i and z₂ = 12 - 5i, verify|Z₁ + Z₂| < |Z₁| + |Z₂|
Barsha Yadav
Find the value of √2 (cos 22° + i sin 22°) (cos 23° + i sin 23°).
Close
Open App