Write the following as complex numbers : square root of minus 16 end root

Asked by Topperlearning User | 13th Sep, 2016, 03:24: AM

Expert Answer:

 square root of negative 16 end root equals square root of 16 cross times negative 1 end root equals square root of 16 cross times i equals plus-or-minus 4 i

Answered by  | 13th Sep, 2016, 05:24: AM