" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b)3√5 - 2√5 = √5
c)2√3+√3 = 3√3
d)2√2=√2·4=√8
/12+/3=/4*/3+/3=2/3+/3=3/3
/45-/20=/9*/5-/4*/5=3/5-2/5=/5
/2+/2=2/2
(/- pierwiastek)