Show:
Simplifying i's
Add/Subtract Complex Numbers
Multiplying
100
i^3
What is -i
100
(2+3i) + (4+7i)
What is 6+10i
100
(3+2i)(5-i)
What is 17+7i
200
i^4
What is 1
200
(5+6i) + (4-2i)
What is 9 + 4i
200
(6+2i)(6-2i)
What is 40
300
i^15
What is -i
300
(6+5i)- (3+2i)
What is 3+3i
300
(2+3i)(4+7i)
What is -13+26i
400
i^61
What is i
400
(2-7i) - (1-4i)
What is 1-3i
400
(7+i)(7-i)
What is 48