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Yes. All real numbers are considered complex numbers, with the imaginary part being equal to zero.

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Q: Is 3 a complex number
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Related questions

Does the pseudo-complex number 3 t have a multiplicative inverse?

Does the pseudo complex number 3+t have multiplication inverse


Can a number be real and complex?

Yes. If the number is like, for example, 3+0i, then you'll figure out that the number, though is written as a complex number, is actually a real number 'cause 0i=0 and 3+0=3 so you have both real and complex number. Every number is a complex number, no matter if it's imaginary or real or a combination of both (a+bi).


The conjugate of the complex number 3 plus 2i is?

It is 3 minus 2i


Who gives the complex number?

I will be glad to give you a complex number. (i^i)^i is i raised to the i power and raised to the i power again. This is not the same as i^3 which is -i but computes to .947 + .321i


Can you graph a complex number?

Yes, a complex number can be graphed on a two-dimensional plane known as the complex plane. The real part of the complex number corresponds to the x-axis, while the imaginary part corresponds to the y-axis. The complex number is represented by a point in the complex plane, with its coordinates being the real and imaginary parts. The distance of the point from the origin represents the magnitude of the complex number.


What are Complex and imaginary numbers?

A complex number is like x+iy = 3+i6 and "i" is the imaginary unit. A formula like w=(z^3-1)/(z^3-i) when graphed, makes interesting art. See the below link for a picture.


What is the number of tissue layers in more complex invertebrates and all vertebrates?

3


What is the oxidation number of iron in brown ring complex?

The oxidation number of iron in the brown ring complex is +2. This complex is [Fe(H2O)5NO]2+ where the iron atom is in the +2 oxidation state.


What is the cartesian form of this complex no 1 plus i cube?

(1+i)3 = 1 + 3i - 3 - i = -2 + 2i This is a complex number, and therefore cannot be plotted on a Cartesian plane.


What is the additive inverse of a complex number?

Just change the sign of both the real part, and the imaginary part. For instance, the additive inverse of:3-4i is: -3+4i (If you have the complex number in polar coordinates, add or subtract pi to the angle.)


Solve 7-24i complex number?

31


What is an unreal in math?

The only thing I can think of that you might mean is an imaginary or complex number. Since there is no solution to √(-1) mathematicians labeled it as i which is the imaginary number, and any number that includes purely i is also imaginary. Complex numbers are a mix of both real and imaginary numbers. for example 3 is real, 5i is imaginary and 3+5i is complex. Hopefully this answers what you meant.