REAL NUMBERS, IMAGINARY NUMBERS, AND COMPLEX NUMBERS
Complex plane
A geometric representation of the complex numbers established by the real axis and the imaginary axis.
Complex number
A number that can be expressed in the form a + bi, where a and b are real numbers and i is the imaginary unit.
Real number
A value that represents a quantity along a continuous line.
Real numbers and imaginary numbers.
Complex numbers consist of _______________________________________.
Z
Integers
R minus Q (R-Q)
Irrational numbers
N
Natural numbers
Q
Rational numbers
R
Real numbers
Rational numbers, irrational numbers, integers, whole numbers, and natural numbers
Real numbers include ________________________________________________________.
Both their real and imaginary parts are equal.
Two complex numbers are equal if and only if ___________________________________.
W
Whole numbers
Imaginary number
a complex number that can be written as a real number multiplied by the imaginary unit i.
Imaginary unit
a solution to the equation x^2 = -1
The square root of -1
i =?
