Question

wstaw znak <,> lub =

a)(-5)*(-7,2)*(-9 3/4)* 6 1/2 _ 0

b) (-7 1/3)* (-3,6)*4*(-3,2)*5 2/5 _5

c) 4 2/3* (-6 1/2)*0*(-2 2/3) _ -3

d)(-1)3 * (-1)4 * (-1)7 _ 1

e) (-12)4 * (-12)5 * (-12)3 _ 3

f)(-2)7 * (-2)3 * (-2)5 _ 0

g) )-1)7 : (-1)2_ (-1)6 : (-1)3

pomózcie daje naj :p

Answer 1

 a)(-5)*(-7,2)*(-9 3/4)* 6 1/2 < 0

b) (-7 1/3)* (-3,6)*4*(-3,2)*5 2/5 <5

c) 4 2/3* (-6 1/2)*0*(-2 2/3) >-3

d)(-1)3 * (-1)4 * (-1)7 >1, jeśli to jest potęga

e) (-12)4 * (-12)5 * (-12)3 >3

f)(-2)7 * (-2)3 * (-2)5 < 0

g) )-1)7 : (-1)2>(-1)6 : (-1)3

 

Answer 2

a) >

b)=

c)<

d)>

e)=

f)>

g(<