67.8k views
3 votes
Simplify the expression.

-5+i/2i

How do you simplify problems like this? Please explain so I know how to do it in the future, thanks

User Thetrutz
by
8.1k points

1 Answer

7 votes
you dont want i in the denominator, multiply by -2i
swith the sign for a+bi
(-5+i)*-i/2i*-i
(-5i+1)/2
User Binyamin Even
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories