How do you simplify #(1- i ) - ( 3- 1) ( 3+ 1)#?
1 Answer
Oct 4, 2017
Explanation:
The P in PEMDAS stands for parentheses, so do what you can in parentheses first:
You can't simplify
Multiplication and Division come before addition and subtraction in the order of operations, so multiply
Now the expression is