Koeficijenti uz peti i treći član u razvoju binoma 
odnose se kao 
. Koliki je koeficijent uz 
?
Coefficients of the fifth and third term in the binomial expansion of
have a ratio of
. What is the coefficient of
?
[lang=hr]
Koeficijenti uz peti i treći član u razvoju binoma $(x^{-\frac{3}{4}}+ x^{\frac{3}{2}})^n$ odnose se kao $5:3$. Koliki je koeficijent uz $x^6$?
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[lang=en]
Coefficients of the fifth and third term in the binomial expansion of $(x^{-\frac{3}{4}}+ x^{\frac{3}{2}})^n$ have a ratio of $5:3$. What is the coefficient of $x^6$?
[/lang]
