(2+2i)(5+3i)
10+6i+10i+6i^2
10+16i+6(-1)
4+16i
When you have an “i^2”, you also have a negative one. The simplified answer is 4+16i
Step-by-step explanation:
Sorry I cant get any more answers but I really hope that this helps
Answer:
The answer is 9/16.
Step-by-step explanation:
Using Indices Law,

So for this question :




Answer:
Day 6
Step-by-step explanation:
Every 3 days 1 pound of hay is used every day 1 pound of grain is used. There are 10 pounds of grain and 8 pounds of hay. On the 6th day there are 6 pounds of hay left and 6 pounds of grain left.
1,3,5 because they are all negatives less than -3