Oblicz :
a) ( √3 + 2√2)·(4√3-√2) =
b) ( 3-√7)·(2+√7) =
a) =
b) =
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) =
b) =