" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
u5= a+4b=19
_____________-
15b=45
b=3
a=7
Jd,
u1=7
u2=10
u3=13
u4=16
u5=19
64-19= 45
45/15 = 9/3
U5 = 5/2 (u20-u5-9(9/3))
= 5/2 (45-27)
= 5/2 (18)
=45