Oblicz:a)c) 4* (- 1/3) - (-1/3) * (-5,6)=f)(-1,2)* 1/3 - (-2/3)*0.6a) (-5/8) * 1,5 - 1/4 *1,4
Oblicz:a)c) 4* (- 1/3) - (-1/3) * (-5,6)=-4/3-56/30=-40/30-56/30=-96/30=-3,2f)(-1,2)* 1/3 - (-2/3)*0.6=-6/15 - (-6/15)=-6/15+6/15=0
a)(-5/8)*1,5-1/4*1,4=-75/80 - 0,35=-750/800 - 280/800 =-470/800=-47/80
)c) 4* (- 1/3) - (-1/3) * (-5,6)=-4/3-(-1/3)*(-56/10)=-4/3-56/30=-40/30-56/30=
-96/30=-3 6/30=-3,2
f)(-1,2)* 1/3 - (-2/3)*0.6= -12/10*1/3-(-2/3)*6/10= -12/30-(-12/30)=
-12/30+12/30=0
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Oblicz:
a)c) 4* (- 1/3) - (-1/3) * (-5,6)=-4/3-56/30=-40/30-56/30=-96/30=-3,2
f)(-1,2)* 1/3 - (-2/3)*0.6=-6/15 - (-6/15)=-6/15+6/15=0
a)(-5/8)*1,5-1/4*1,4=-75/80 - 0,35=-750/800 - 280/800 =-470/800=-47/80
)c) 4* (- 1/3) - (-1/3) * (-5,6)=-4/3-(-1/3)*(-56/10)=-4/3-56/30=-40/30-56/30=
-96/30=-3 6/30=-3,2
f)(-1,2)* 1/3 - (-2/3)*0.6= -12/10*1/3-(-2/3)*6/10= -12/30-(-12/30)=
-12/30+12/30=0