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a) (-15)
b) (-70)
c) (-90)
d) (-400)
e) (-56)
f) (-42)
g) (-81)
h) (-900)
i) 6
j) (-6)
k) 10
l) (-10)
2.
a) (-1)
b) (-6)
c) 120
d) 1200
3.
a) 1
b) 9
c) 25
d) 25
e) 121
f) 121
g) 144
h) 144
i) 10 000
4.
a) (-8)
b) 8
c) (-27)
d) 27
e) (-125)
f) 125
g) (-512)
h) 512
a). (-3)x5=-15
b). (-7)x10=-70
c). (-15)x8=-120
d). (-20)x20=-400
e). 7x(-8)=*56
f). 6x(-7)=-42
g). 9x(-9)=-81
h). 30x(-30)=-900
i). (-1)x(-6)=6
j). (-1)x(6)=-6
k). (-1)x(-10)=10
l). (-1)x(10)=-10
Zad 2
a).(-1)x(-1)x(-1)=-3
b).(-2)x(-1)x(-3)=-6
c).(-4)x(-6)x(-5)x(-1)=120
d).(-3)x(-4)x(-5)x(-1)x(-2)x(-10)=1200
Zad 3 Oblicz drugą potęge liczby
-1,-3,5,-5,11,-11,12,-12,-100
-1^2=1
-3^2=9
5^2=25
-5^2=25
11^2=121
-11^2=121
12^2=144
-12^2=144
-100^2=10000
Zad3 do potegi 3 : -2,2,-3,3,-5,5,-8,8
-2^3=-8
2^3=8
-3^3=-27
3^3=27
-5^3=75
5^3=75
-8^3=-512
8^3=512