" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Odp. Roznica tego ciagu r=5.
an+1 = 5*(n +1) + 3 = 5n +5 +3 = 5n + 8
r = an+1 - an = 5n +8 - (5n + 3) = 8 - 3 = 5
Różnica tego ciągu arytmetycznego jest równa 5