" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1 (a-b) (a+b) 8 8
-2 0 -2 (-2a+2b+4) (2a-6b-8) (-4a+12b)
1 (a-b-2) (-a+3b+4) (2a-6b) (-4a+12b+8)-reszta
-4a+12b+8=0 /:(-4)
a-3b-2=0
1 (a-b-2) (-a+3b+4) (2a-6b)
-2 0 -2 (-2a+2b+8) (6a-10b-24)
1 (a-b-4) (-3a+5b+12) (8a-16b-24)-reszta
8a-16b-24=0/:8
a-2b-3=0
a-3b-2=0
Rozw. układ równań
-a+2b+3=0
a-3b-2=0
-b=-1
b=1
a=5