A)a-2b+4c=6 obie strony razy -3
-3a + 6b - 12c=18
b) a-2b+4c=6. obie strony razy -2
-2a+4b-8c= -12
c) a-2b+4c=6 obie strony razy 1/2
1/2 a - b + 2c =3
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
A)a-2b+4c=6 obie strony razy -3
-3a + 6b - 12c=18
b) a-2b+4c=6. obie strony razy -2
-2a+4b-8c= -12
c) a-2b+4c=6 obie strony razy 1/2
1/2 a - b + 2c =3