" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
r = U2/U1
r = 9/3
r = 3
S10 = a . (rⁿ - 1)/(r - 1)
S10 = 3 . (3¹⁰ - 1)/(3 - 1)
S10 = 3 . (59049 - 1)/2
S10 = 3 . 59048/2
S10 = 88572