Question

Proszę o pomoc!!!

Z góry dziękuje.

Answer 1

 

* = razy

a)

 11 do potegi 2  = 11*11 = 121

(-7) do potegi 2 = (-7)*(-7)= 49

-1 do potegi 4 = -1*1*1*1 = -1

(-3) do potegi 3 = (-3)*(-3)*(-3) = -27

6 do potegi 3 =  216

(-1) do potegi 6 = 1

2 do potegi 5 =  32

b)

(1/4) do potegi 2 = 1/16

(2/3) do potegi 3 = 8/27

(-2/7) do potegi 2 = 4/49

(-3/5) do potegi 3 = -27/125

(-1/4) do potegi 2 = 1/16

-(1/2)do potegi 4 = - 1/16

(-3/7) do potegi 1 = -3/7

c)

(1 1/4) do potegi 2 = (5/4)² = 25/16

(2 1/2) do potegi 3 = (5/2)³ = 125/8

(-1 2/7) do potegi 2 = (-9/7)²= 81/49

(-1 1/3) do potegi 3 = (-4/3)³= - 64/27

(7 1/7) do potegi 2 =  (50/7)² = 2500/49

(4 2/7) do potegi 1 = 30/7

-(3 1/3) do potegi 4 = - (10/3)⁴= - 10000/81

d)