Level:
Project ID:
9000034801
Source Problem:
Accepted:
1
Clonable:
1
Easy:
1
Given complex numbers \(z_{1} = 4 -\mathrm{i}\)
and \(z_{2} = 1 - 2\mathrm{i}\),
find \(z_{1} - z_{2}\).
\(3 + \mathrm{i}\)
\(3 - 3\mathrm{i}\)
\(5 - 3\mathrm{i}\)
\(3 -\mathrm{i}\)