" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Sn = 3n² - 4n
p = 3
q = -4
Un = p(2n - 1) + q
U10 = 3(2(10) - 1) - 4
= 3(19) - 4
= 57 - 4
= 53