Задача 30593 6^(-1/2+log6(sqrt(3)/2)) .....

89648013987

2018-10-28 15:46:33

6^(-1/2+log6(sqrt(3)/2)) ..

sova

2018-10-28 16:47:13

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a^(m+n)=a^(m)*a^(n)

6^((-1/2)+log_(6)sqrt(3)/2)=6^(-1/2)*6^(log_(6)sqrt(3)/2)= sqrt(1/6)*(sqrt(3)/2)=1/(2*sqrt(2))

2^((-1/2)+log_(2)(1/2))=2^(-1/2)*(1/2)=1/(2*sqrt(2))

О т в е т. 0