Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Complex Numbers
Finding Real Part of a Complex Number
What is the real part of the simplest form of the complex number 2π+8i ?(1 point)
1 answer
The real part of a complex number is the part of the number that does not have an imaginary component. In this case, the real part of 2π + 8i is 2π.
You can
ask a new question
or
answer this question
.
Related Questions
Any number in the form of a+-bi , where a and b are real numbers and b not equal 0 is considered a pure imaginary number. TRUE
Find the square of the complex number 2 - 2i and write the answer in the form a + bi
where a and b are real numbers
Find the two square roots of 5-2i in the form a+bi, where a and b are real.
Mark on an Argand diagram the points P and Q
I don't know how to solve this...
Question: Suppose 5/7�ã3/2 is written in simplest form as a�ãb, where a is a real number
a. Show that the ratios 10/20 and 30/60 form a proportion by finding a common multiplier.
b. Show that the ratios in part (a) are
Which correctly describes the roots of the following cubic equation?
x3−2x2+9x−18=0 (1 point) Responses Three real roots, two
A number from the list {2, 4, 5, 7, 9, 10, 12, 15, 18, 20} is to be picked at random. What is the probability of getting an even
A number from the list {2, 4, 5, 7, 9, 10, 12, 15, 18, 20} is to be picked at random. What is the probability of getting an even
A number from the list {2, 4, 5, 7, 9, 10, 12, 15, 18, 20} is to be picked at random. What is the probability of getting an even
Find the two square roots of 5-12i in the form a+bi, where a and b are real. Mark on an Argand diagram the points P and Q
