Geometrical Representation of Complex Number

17 important questions on Geometrical Representation of Complex Number

What does the complex plane use to represent the real and imaginary parts?

- Real part: x-axis
- Imaginary part: y-axis

What is another name for the complex plane?

- Argand Diagram

How is the complex plane related to Cartesian plane?

- Modified version
- Real part on x-axis, imaginary part on y-axis
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What does the complex plane visually represent in mathematics?

- Complex numbers
- Real axis
- Imaginary axis

In the complex plane, what does the x-axis represent?

- Real part of a complex number

What does point (a, b) in Fig. 1 represent?

- Complex number z = a + ib

Can you provide an example of representing complex numbers on an Argand Diagram?

- 2 + 3i
- 2 - 3i

What point represents the complex number 2 + 3i on the coordinate plane?

- It is point R with coordinates (2, 3).
- The x-coordinate is 2, and the y-coordinate is 3.

What is the representation of

- Real part: 2
- Imaginary part: -3
- Point: (2, 3)

How can you represent complex numbers 2+3i, 2-3i, and 2-3i on the same Argand Diagram?

- Plot 2+3i in the first quadrant
- Plot 2-3i in the fourth quadrant
- Plot 2-3i in the third quadrant

How do you represent the complex number 2i on the Argand Diagram?

- Plot 2i on the positive imaginary axis

What is the process for representing the complex number 3i on the Argand Diagram?

- Plot 3i on the positive imaginary axis

How would you represent the complex number 14i on the Argand Diagram?

- Plot 14i on the positive imaginary axis

What steps are involved in representing the complex number 25i on the Argand Diagram?

- Plot 25i on the positive imaginary axis

How can you represent the complex number 28i on the Argand Diagram?

- Plot 28i on the positive imaginary axis

What is the process for representing the complex number 31i on the Argand Diagram?

- Plot 31i on the positive imaginary axis

How would you represent the complex number 1985i on the Argand Diagram?

- Plot 1985i on the positive imaginary axis

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