zad.1)Zapisz wyrażenia algebraiczne w jak najprostszej postaci.
a)(5ef+2w)-(4ef-6w)=
b)(2r-2xy)-(-2xy)=
c)(z+3)+(z+2)-(5-2z)=
d)-(de+2)+3de=
e)(8+3p)-(2p+3)=
f)u+(w-2z)-(2w-3z)=
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) 5ef+2w-4ef+6w=ef+8w
b) 2r-2xy+2xy=2r
c) z+3+z+2-5+2z=4z
d) -de-2+3de=-2+2de
e) 8+3p-2p-3=5+p
f) u+w-2z-2w+3z=u-w+z