" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=14v2/(5*2)=
=14v2/10=
=7v2 / 5
-v2/3v10 * v10/v10 =
=-v(2*10)/(3*10)=
=-v20/30=
=-v(4*5)/30=
=-2v5/30=
=-v5/15
v- pierwiastek