anonymous
  • anonymous
Which of the following expressions is the conjugate of a complex number with 2 as the real part and 3i as the imaginary part? @primeralph
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
schrodinger
  • schrodinger
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
anyone ?
IrishBoy123
  • IrishBoy123
for the conjugate of : \(z = 2 + 3i \) if \(z = a + i \ b\), then its conjugate \(\bar z\) or \(z^* = a - i \ b\)
anonymous
  • anonymous
how do i set it up ?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

IrishBoy123
  • IrishBoy123
you have \(z=2+3i \\\ = a+i b\) you now want \(\bar z\) or \(z^* = a-i b \)
IrishBoy123
  • IrishBoy123
so a = and b = and thus you have the conjugate
anonymous
  • anonymous
im thinking its 3i + 2. am i right
IrishBoy123
  • IrishBoy123
go back a step if \(z=2+3i =a+i \ b\), what is a and what is b ... ?
IrishBoy123
  • IrishBoy123
which is \(z^∗=a−i \ b\)
anonymous
  • anonymous
oh so 2+3i?
IrishBoy123
  • IrishBoy123
that's the number you started with you are looking for its conjugate
anonymous
  • anonymous
totally confused
IrishBoy123
  • IrishBoy123
you started with \(z=2+3i\) you want its conjugate you get there by simply reversing the sign of the imaginary part

Looking for something else?

Not the answer you are looking for? Search for more explanations.