Question 121693This question is from textbook College Algebra
: Evaluate the expression and write the result in the form a + bi.
((Sqrt 10) - (Sqrt -6))((Sqrt20)- (Sqrt -12)) = ________ + _______i
I need to fill in these blanks to complete the answer. The answer should not comtain a square root. Your help is greatly appreciated! Thank you.This question is from textbook College Algebra