Answer:
-9xy (xy+xy)-3
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Assuming we want to evaluate |z|, given that, z=4+3i.
Then, by definition of modulus,



Therefore the modulus be of the given complex number is 5 units
Answer:
put a ruler in it and there it is
Answer:
3.25
Step-by-step explanation:
Answer:

Step-by-step explanation:









Hope this helps!