Question

Express Log (-5) in terms of a+ib​

Answer 1

Answer:

(-5) in terms of a+ib is

1×-5+i×0

-5+i×0.

Answer 2

Answer:

expression in the form of a + ib

(( 3 + i v5 ) ( 3 - iv5 ) ) / (( v3 + v2i ) - ( v3 - iv2 ))