Question

(a)(3 + 2i) +(-7-i)

​

Answer 1

1. To find a complex conjugate, simply change the sign of the imaginary part (the part with the i ). This means that it either goes from positive to negative or from negative to positive. As a general rule, the complex conjugate of a+bi is a−bi . Therefore, the complex conjugate of 3−2i is 3+2i .

• And although the imaginary component of 3−2i is 2i the imaginary part is the real value we put in the component; −2.30-Sep-2018

https://math.stackexchange.com › fo...

For complex number

Answer 2

Step-by-step explanation:

may it helps you

stay home stay safe