Treść zadań w załącznikach.
zad 1.53
a)
---------------------------
b)
=============================
zad 2.1
a) ⁴√160000=⁴√20⁴=20
b)⁵√0,00032=⁵√(0,2)⁵=0,2
c) ⁵√(-1024)=⁵√(-4)⁵=-4
d) ⁶√729=⁶√3⁶=3
e) ⁷√128=⁷√2⁷=2
f) ⁸√256=⁸√2⁸=2
g) ³√(-1331)=³√(-11)³=-11
h) ⁴√2401=⁴√7⁴=7
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zad 1.53
a)
---------------------------
b)
=============================
zad 2.1
a) ⁴√160000=⁴√20⁴=20
b)⁵√0,00032=⁵√(0,2)⁵=0,2
c) ⁵√(-1024)=⁵√(-4)⁵=-4
d) ⁶√729=⁶√3⁶=3
e) ⁷√128=⁷√2⁷=2
f) ⁸√256=⁸√2⁸=2
g) ³√(-1331)=³√(-11)³=-11
h) ⁴√2401=⁴√7⁴=7