Hi
6*3 + (9-3)
= 18 + 3
= 21
I hope that's help !
Answer:
9r+7r+9r
Step-by-step explanation:
Given:
You know that:
In order to solve the operation, you can follow these steps:
1. Distribute the negative signs. Remember the Sign Rules for Multiplication:
Then:
2. Combine the like terms (add the Real Parts and add the Imaginary Parts):
Hence, the answer is: Option B.
Answer:
search on yotube
Step-by-step explanation:
hope it helps