Help
Contact
For teachers and institutes
Search courses, problems, tests…
A
A
>_
StemPy Lab
Courses ▾
Problems ▾
Practice ▾
Mock Tests
Classes
Community ▾
A
A
Raise 1 + i to the fourth power. Which number results? | StemPy Lab
Quizzes
/
Raise 1 + i to the fourth power. Which number results?
Mathematics
Medium
High School (11–12)
Algebra › Complex Numbers
A-Level
Board Exam
IB
Created by
StemPy Lab
Raise
1
+
i
1 + i
1
+
i
to the fourth power. Which number results?
4
i
4i
4
i
4
4
4
−
4
i
-4i
−
4
i
−
4
-4
−
4
Check Answer
Log in to save
Tag someone
⚑ Report
← All Quizzes
← Which expression has the value -6?
Rohan squares 2 + i, then divides the result by 3 - 4i. Which number does he end with? →
More on
Algebra › Complex Numbers
Discussion (0)
Log in
to join the discussion.
Loading…
Problems on this topic
Let z = (√3 + i)/(1 + i). Use the principal argument, in degrees, in (-180°, 180°]…
Advanced
In the Argand plane, the points z with |z - 2i| = 2 |z + 1| lie on a circle…
Hard
Let z₁ = 3 + 4 i and z₂ = 1 - 2 i. Give angles in degrees, and use the principal argument, which…
Medium
The equation x² + px + q = 0 has real p and q…
Hard
All problems on this topic →
Created by StemPy LabCreated by StemPy Lab