Question

Zapisz w postaci jednej potęgi i oblicz... :

a) 2⁷·5⁷

b) (½)⁵·4⁵

c) 16¹⁰÷8¹⁰

d) (³/₅)⁴÷(¹/₅)⁴

e) 0,2³·10³

f) (-⅓)³÷(¹/₉)³

g) (-0,2)⁹÷0,1⁹

h) (⁴/₃)³·(¾)³

BARDZZOO PROSZĘ ! ! ! :*

Answer 1

a) 2⁷·5⁷ = 10⁷ = 10000000

b) (½)⁵·4⁵ = 2⁵ = 32

c) 16¹⁰÷8¹⁰ = 2¹⁰ = 1024

d) (³/₅)⁴÷(¹/₅)⁴ = 3⁴ = 81

e) 0,2³·10³ = 2³ = 8

f) (-⅓)³÷(¹/₉)³ = (-3)³ = -27

g) (-0,2)⁹÷0,1⁹ = (-2)⁹ = -512

h) (⁴/₃)³·(¾)³ = 1³ = 1