## anonymous 3 years ago Is this correct? Just getting my facts straight... $|a + bi| = \sqrt{a^2 + b^2}$

1. anonymous

Yes..

2. anonymous

Alright. THank you :)

3. anonymous

It is just the magnitude of complex number a + ib..

4. anonymous

Oh ok...is it because how it's like when you graph it on the complex plane?

5. anonymous

|dw:1344741034192:dw|

6. anonymous

Oh ok...that's what I thought. Thanks for verifying :)

7. anonymous

Welcome dear..

8. anonymous