Question: 
What is the value of t2 + 2t + 1t + 1 × n2 + nn3 + 2n2 + n =?
t/n
(t + 1)/(n + 1)
(t + 1)/(n + 1)
t2/n
(t + 1)/(n - 1)
Answer: 
(t + 1)/(n + 1)
Last Updated: 
08/11/2021 - 03:24