Baaardzo proszę o zrobienie przykładu c i d. Zadanie 10. ; ))
Zadania są w załączniku.
(1/3-1/2):(5/3-3/4)-(0,25-3/8:0,625)=(2/6-3/6):(20/12-9/12)-(25/10-3/8:625/1000)=-1/6 :11/12-(25/10-3/8*1000/625)= -1/6 *12/11-(25/10-3/5)=-2/11-(25/10-6/10)=-2/11-19/10=-20/110-209/110=-229/110
((-1/2)^2-(-1/2)^3):((-2/3)^2-(1/3)^2)=(1/4-(-1/9)):(4/9-1/9)=(9/36+4/36):3/9=13/36*9/3=13/13=1 1/12
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(1/3-1/2):(5/3-3/4)-(0,25-3/8:0,625)=(2/6-3/6):(20/12-9/12)-(25/10-3/8:625/1000)=-1/6 :11/12-(25/10-3/8*1000/625)= -1/6 *12/11-(25/10-3/5)=-2/11-(25/10-6/10)=-2/11-19/10=-20/110-209/110=-229/110
((-1/2)^2-(-1/2)^3):((-2/3)^2-(1/3)^2)=(1/4-(-1/9)):(4/9-1/9)=(9/36+4/36):3/9=13/36*9/3=13/13=1 1/12