Question

Oblicz:

Answer 1

(4^20 - 6 * 4^25) : 9/2        4^20 * (1 - 6 * 4^5) * 2/9        4^20 * (1 - 6 * 4^5) * 2/9

----------------------------- =  ---------------------------------- = --------------------------------

16^13 + 3 * 4^25               (4^2)^13 + 3 * 4^25                 4^26 + 3 * 4^25

 

    4^20 * (1 - 6 * 4^5) * 2/9           (1 - 6144) * 2/9       -6143 * 2/9

= ---------------------------------- = ------------------------ = -----------------  = -12 286 / 9 * 1 / 7168 =

    4^20 * (4^6 + 3 * 4^5)                4 096 + 3 072         7168

 

= - 12286/64512