Wyłącz wspólny czynnik poza nawias6a -9b + 3c =14b + 7ab -21bc=
6a -9b + 3c =3(2a-3b+c)
14b + 7ab -21bc=7b(2+a-3c)
6a-9b+3c=2a-3b+c
14b+7ab-21bc=2b+ab-3bc
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
6a -9b + 3c =3(2a-3b+c)
14b + 7ab -21bc=7b(2+a-3c)
6a-9b+3c=2a-3b+c
14b+7ab-21bc=2b+ab-3bc