Compute the following quantities: a) i^21-i^32 b) 2-i/3-2i. Please show work Question Compute the following quantities: a) i^21-i^32 b) 2-i/3-2i. Please show work in progress 0 Math Faith 2 weeks 2021-09-12T10:11:02+00:00 2021-09-12T10:11:02+00:00 1 Answer 0

## Answers ( )

Answer: a) i-1; b) 4+i/13Step-by-step explanation:The complex number is defined as the number such that ;

We use the propperty to notice that .

a) We notice that . Hence, .

b) We multiply the expression by . Then we get that