Question

(16 do potegi 4 podzielic 8 do potegi 4)*5 do potegi 4/2 do potegi 4 (20 do potegi 5 * 5 do potegi 5) podzielic (80 do potegi 5 podzielic 16 do potegi 5)/(60 do potegi 5 podzielic 15 do potegi 5)

Answer 1

(16^4 : 8^4) x 5^4 : 2^4 (20^5 x 5^5) : (80^5 : 16^5) : (60^5 : 15^5)

=2^4 x 5^4 : 2^4 x 100^5 : 5^5 : 4^5 =

=16 x 20 : 16 x 100^5 : 25 : 20=

=320:16 x 100^5 : 25:20=

=20.100000 : 25: 20=

=2000000:25 : 20=

80000:20= 4000.

 

 

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