Answer :
Answer:
Option C is correct.
Step-by-step explanation:
Given that a complex number is a number of the form a+bi
we have to choose the correct statement.
As we know,
A complex number is a number expressed in the form of a+bi where a and b are real numbers and
[tex]i=\sqrt{-1}[/tex]
which is imaginary.
Hence, we say that a is a real number and bi is an imaginary number.
Option C is correct.
The option (C) a is a real number and bi is an imaginary number is correct.
What is a complex number?
It is defined as the number which can be written as x+iy where x is the real number or real part of the complex number and y is the imaginary part of the complex number and i is the iota which is nothing but a square root of -1.
We have a complex number:
= a + ib
As we know from the definition 'a' is the real part of the complex number and 'b' is the imaginary part of the complex number.
Thus, the option (C) a is a real number and bi is an imaginary number is correct.
Learn more about the complex number here:
brainly.com/question/10251853
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