Answer:
Salim can simplify that and the answer will be
Step-by-step explanation:
This is because of the law of multiplying powers, which states that you can add the exponents if the base is the same. So, you just add m and n and put that as the exponent and you will have the answer.
Answer: A.
Step-by-step explanation:
F(3)=2*3-8=-2.
Hope that helps.
Sorry if it is messy but if you dont understand feel free to ask .