Answer:
2
Step-by-step explanation:
substitute n=1 and n=3 in the given equation
1 st term is (1)^2-1-2 = 1 -1 -2 = -2
3rd term is (3)^2-3-2 = 9-3-2=4
sum of 1st and 3rd term is -2 + 4 = 2
Answer:10 1/9 oz
Step-by-step explanation:
Answer:
whats the question?
Step-by-step explanation:
I don't get the question so what is the question?
Answer:
broken heart thats the last one lol
Step-by-step explanation:
