Answer:(9,-3)
Step-by-step explanation:
You just have to flip the numbers
Answer:
Sorry i have forgotten about this, sorry i couldn't answer this
Answer: 
Step-by-step explanation:
To solve the exercise you must apply the following proccedure:
- Apply the distributive property.
- Keep on mind that when you multiply two powers with equal base, you must add the exponents.
- Add like terms.
Therefore, you obtain the following product:
