We start with
We can factor x at the numerator:
So, assuming (otherwise the expression would make no sense) we can simplify it:
This equation has no roots, so we can't simplify it any further.
Answer:
Step-by-step explanation:
WE are given that . Then, to now the first for terms, we must replace n by 1,2,3,4 respectively. Then
Note that as n increase, gets closer to 0. So, the limit of this sequence is 0.
Answer:
11
Step-by-step explanation:
Answer:
30/8
Step-by-step explanation:
40 mins left! total time= 60 mins x 3 hours =180 mins. 180 divided by 9 is 20. 20 times 7 is 140. 180-140 equals 40. yay!