" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
lub
5,5 : (4i3/4 - 8,5) = 5i1/2 : (4i3/4 - 8i1/2) = 5i1/2 : ( 4i3/4 - 8i2/4) = 5i1/2 : (4i3/4 - 7 i6/4 =
= 5i1/2 :(-3i3/4)= 11/2 : (-15/4)= 11/2 * (-4/15)= -44/30 = -22/15