Simplify and write the complex numbers in the form a + bi, where a and b are real

Re: Simplify and write the complex numbers in the form a + bi, where a and b are real

Can you simplify the 4 expressions below? If so, then do them. Then plug them into your problem.

If not, then which of them confuse you?

Re: Simplify and write the complex numbers in the form a + bi, where a and b are real

If i knew that i would already finished that. I only know basic complex numbers. i have no idea how to solve them when its i^x

Re: Simplify and write the complex numbers in the form a + bi, where a and b are real