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x= ( 15*0+ 2 1/4): 13/2+1,5

Pls repede


X 150 2 14 13215 Pls Repede class=

Răspuns :

Răspuns:

x=(15⁰+2 1/4):13/2+1,5

x=(1+2 1/4):13/2+1,5

x=(1+2 1/4)*2/13+1,5

x=(1+2 1/4)*2/13+3/2

x=3 1/4*2/13+3/2

x=13/4*2/13+3/2

x=1/4*2+3/2

x=1/2+3/2

x=2