Yes. You square the real part, sqrt(3), and the imaginary part, -1, add them, then take the square root. The imaginary part is the coefficient of i.ChrisBaker8 said:okay, I think I get the argument now
for the modulus, I added [tex]\sqrt{3}[/tex] [tex]^{2}[/tex] and i[tex]^{2}[/tex] to get 3 - 1, then square rooted to get [tex]\sqrt{2}[/tex]
is that wrong?
Complex numbers are numbers that consist of both a real part and an imaginary part. They are important in arguments because they allow for the representation of quantities that cannot be described by real numbers alone, such as the square root of a negative number.
Complex numbers are used in scientific arguments to represent and manipulate quantities in a way that is not possible with real numbers. They are commonly used in fields such as physics, engineering, and mathematics to model and solve complex problems.
Yes, complex numbers can be divided, just like real numbers. To divide complex numbers, we use the process of rationalizing the denominator, similar to how we would with fractions.
The Argand plane is a geometric representation of complex numbers, where the real part is plotted on the x-axis and the imaginary part is plotted on the y-axis. This allows for a visual representation of complex numbers and their operations.
Yes, there are many real-life applications of complex numbers. They are commonly used in electrical engineering to represent and analyze alternating current circuits. They are also used in signal processing, quantum mechanics, and many other fields of science and engineering.