450+ Math Lessons written by Math Professors and Teachers
5 Million+ Students Helped Each Year
1200+ Articles Written by Math Educators and Enthusiasts
Simplifying and Teaching Math for Over 23 Years
phinah 03 Aug 2017, 19:33
In section 2 the part on dividing complex numbers, it is written that the numerator and denominator are multiplied by the conjugate so that
"we would be left with no radical (square root) in the denominator. Dividing with complex numbers is similar."
Does that mean that we divide by the conjugate so that no complex number will be left in the denominator?
Thank you.
2. Basic Operations in Complex Numbers
X
In section 2 the part on dividing complex numbers, it is written that the numerator and denominator are multiplied by the conjugate so that "we would be left with no radical (square root) in the denominator. Dividing with complex numbers is similar." Does that mean that we divide by the conjugate so that no complex number will be left in the denominator? Thank you.
Relevant page <a href="/complex-numbers/2-basic-operations.php">2. Basic Operations in Complex Numbers</a> What I've done so far
Murray 06 Aug 2017, 05:08
Hello Phinah. Not exactly (but I can understand why you took that meaning from it).
I revised that part just now on that page. I hope it makes more sense now.
X
Hello Phinah. Not exactly (but I can understand why you took that meaning from it). I revised that part just now on that page. I hope it makes more sense now.
X
Okay. I read it. Thank you.
jyudeas 30 Nov 2022, 02:59
Re: cookie clicker
I just now updated the section on that page. Now, perhaps, it all makes sense.
X
Re: <a href="https://cookieclickercity.com">cookie clicker</a> I just now updated the section on that page. Now, perhaps, it all makes sense.
You need to be logged in to reply.