If z = 3+4i ,z2 = 5-12i, and 6+8i , find the following

Matching exercise

    
Match the items on the right to the items on the left.
|z1 + z2|
|z2 − z3|
|z1 + z3|
|z1|
|z3|
8√2
√401
15
5
10