Question

Podkreśl sumy algebraiczne ,które mają te same wyrazy co suma w ramce.

w ramce:2x-y+3-8z

nie w ramce:

2x-y-8z+3

3+2x-8z-y

2x-8z+y-3

2x-y+8z-3

3-y+2x-8z

2x+3-y-8z

3-y-8z-2x

-8z-y+3+2x

Answer 1

2x-y+3-8z

 

2x-y-8z+3 --- ta sama

3+2x-8z-y  --- ta sama

2x-8z+y-3

2x-y+8z-3

3-y+2x-8z --- ta sama 

2x+3-y-8z --- ta sama 

3-y-8z-2x

-8z-y+3+2x --- ta sama