Simplify the given expression and write your answer in the form a + bi for a, b ∈ R.

(d) (5 + 6i)(7 − i)

(e) (1 + i)^3

(f) |5 + 3i|

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Advanced Math