Napisz ktore rownosci sa prawdziwe a ktore falszywe
(-6x+3y):3/4=8x-4y
-2(1/2-x)=-1+2x
(xy-8):(-4)=-1/4xy+32
5x(0,2x-0,5y^2)=x-2,5xy
(-2x+y)x(-1/4)=-1/4y+1/2x
x=mnozenie
1/2 jedna druga
^ do potegi
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1 prawdziwe 2 prawdziwe 3 fałszywe 1/4xy+2 4 fałszywe x^2-2,5xy^2 5 prawda