Odpowiedź:
zad 1
b)= 10*8=80
c)= 30
d)= 2*9*3=54
e)= 4*5*7=140
f)= 11*2*3*3 = 198
g) =12
h) = 8
i) = 63
j) = 3*4*5= 60
k) = 3*3*5*2*2*2= 360
l) = 64*6*3= 1152
zad 3
c)= [tex]\sqrt{100\\}[/tex]=10
d)=[tex]\sqrt{64}[/tex] = 8
e)= [tex]\sqrt{18:2} = \sqrt{9} =3\\[/tex]
f)= [tex]\sqrt{12:3} =\sqrt{4} =\sqrt{2}[/tex]
g) = [tex]\sqrt{45:5} =\sqrt{9} = 3[/tex]
h) = [tex]\sqrt{75:3} = \sqrt{25} =5[/tex]
licze na naj :D
