10 uždavinys

9 uždavinys11 uždavinys

Sprendimas:

saknis(3,

2017* saknis(3,

2017)) =

saknis(3,

2017* saknis(3,

2017)) =

\sqrt[3]{2017\cdot \sqrt[3]{2017}}

=

saknis(3,

2017* 2017^^(1/3)) =

\sqrt[3]{2017\cdot 2017^{(1/3)}}

=

saknis(3,

2017^^(4/3)) =

\sqrt[3]{2017^{(4/3)}}

=

2017^^(4/3*1/3) =

2017^{(4/3*1/3)}

=

2017^^(4/9)

2017^{(4/9)}

Atsakymas: C

9 uždavinys11 uždavinys