rozwiaz
(-1½)³=°(-6÷7)÷9=°(-3całe i 3÷5)÷°14÷15°to znaczy ,ze to sa ulamki
(-3/2)do potęgi 3 = (-27/8)
(-6/7):9=-6/7*1/9=-2/7*1/3(te -6/7*1/9 skróciłem)=2/21
(-3i3/5): 14/15 = -18/5 *15/14=27/7=3i6/7
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(-3/2)do potęgi 3 = (-27/8)
(-6/7):9=-6/7*1/9=-2/7*1/3(te -6/7*1/9 skróciłem)=2/21
(-3i3/5): 14/15 = -18/5 *15/14=27/7=3i6/7
Licze na naj !!! Pozdrawiam