Math, asked by nikitazunjar6, 19 days ago

What is the real part of the number 4+5i ? *

Answers

Answered by tart1111976

3

Step-by-step explanation:

5i is an imaginary number.

the conjugate of the complex number

a+bi is a-bi

In order to find the complex conjugate ,

you just reverse the sign of the imaginary part of the number : so

it is 4+5i

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