The conjecture is each term is the corresponding Roman numeral of the precious term
Answer:

Step-by-step explanation:
Given


Required
Find x such that: 
This gives:

Collect like terms


Expand

Factorize

Factor out x - 1

Solve:

Answer:
tt
Step-by-step explanation:
Aww... I have a dog named Tilly, *Ahem* It would take 36 seconds. Hope this helpz...