worked example 4.13 - can someone explain to me why |z| = 2 and not 2 sqrt2
#complex number
dire copper
kindred rampart
worked example 4.13 - can someone explain to me why |z| = 2 and not 2 sqrt2
Why do you think it is 2 sqrt 2
dire copper
Why do you think it is 2 sqrt 2
because isn’t |z| = sqrt(2^2 + 2^2)
kindred rampart
because isn’t |z| = sqrt(2^2 + 2^2)
But the complex number isn't 2 + 2i
dire copper
But the complex number isn't 2 + 2i
what is it then?
kindred rampart
If you do pythagoras on that you should get 2
@dire copper
dire copper
oh
dire copper
<@1126172485595959398>
okay