Step-by-step explanation:
(5 – 5i) . (-3+5i)
=-15+25i+15i-25i²
=-25i²40i-15
Answer:
I think it is b but I could be wrong
Answer: I think 6 if i am not wrong
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
- *x both sides
divide eleven both sides
x =2
3 times 2 is six