Define a complex number. Give an example.

1.	Define a complex number. Give an example.
Answer» A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x² = −1. Because no real number satisfies this equation, i is called an imaginary number.Example - 5i ,6iwhere i= √-1 HIT THE LIKE BUTTON

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A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x² = −1. Because no real number satisfies this equation, i is called an imaginary number.Example - 5i ,6iwhere i= √-1

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Define a complex number. Give an example.

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