小樽商科大学
2010年 商学部 第1問
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次の\fbox{}の中を適当に補いなさい.
(1) 不等式$4 \log_{\frac{1}{4}}(x-4)+\log_2(x-2)>0$を解くと\fbox{}.
(2) 下図において,地点Aから地点Bへの最短経路の総数は\fbox{}. \setlength\unitlength{1truecm} \begin{center} \begin{picture}(5,3.5)(0,0) \put(0.5,0.5){\line(1,0){4}} \put(0.5,0.5){\line(0,1){2.5}} \put(4.5,3){\line(-1,0){4}} \put(4.5,3){\line(0,-1){2.5}} \put(1.5,0.5){\line(0,1){2.5}} \put(0.5,2.5){\line(1,0){4}} \put(0.5,2.0){\line(1,0){2}} \put(2.5,2.0){\line(0,-1){0.5}} \put(0.5,1.5){\line(1,0){4}} \put(0.5,1.0){\line(1,0){2}} \put(2.5,0.5){\line(0,1){0.5}} \put(2.5,2.5){\line(0,1){0.5}} \put(3.5,2.5){\line(0,1){0.5}} \put(3.5,0.5){\line(0,1){1}} \put(3.5,1.0){\line(1,0){1}} \put(0.4,0){地点A} \put(3.8,3.2){地点B} \put(0.5,0.5){\circle*{0.2}} \put(4.5,3){\circle*{0.2}} \end{picture} \end{center}
(3) $2010!=2^nm \ (m \text{は奇数})$のとき,自然数$n$を求めると$n=\fbox{}$.
(1) 不等式$4 \log_{\frac{1}{4}}(x-4)+\log_2(x-2)>0$を解くと\fbox{}.
(2) 下図において,地点Aから地点Bへの最短経路の総数は\fbox{}. \setlength\unitlength{1truecm} \begin{center} \begin{picture}(5,3.5)(0,0) \put(0.5,0.5){\line(1,0){4}} \put(0.5,0.5){\line(0,1){2.5}} \put(4.5,3){\line(-1,0){4}} \put(4.5,3){\line(0,-1){2.5}} \put(1.5,0.5){\line(0,1){2.5}} \put(0.5,2.5){\line(1,0){4}} \put(0.5,2.0){\line(1,0){2}} \put(2.5,2.0){\line(0,-1){0.5}} \put(0.5,1.5){\line(1,0){4}} \put(0.5,1.0){\line(1,0){2}} \put(2.5,0.5){\line(0,1){0.5}} \put(2.5,2.5){\line(0,1){0.5}} \put(3.5,2.5){\line(0,1){0.5}} \put(3.5,0.5){\line(0,1){1}} \put(3.5,1.0){\line(1,0){1}} \put(0.4,0){地点A} \put(3.8,3.2){地点B} \put(0.5,0.5){\circle*{0.2}} \put(4.5,3){\circle*{0.2}} \end{picture} \end{center}
(3) $2010!=2^nm \ (m \text{は奇数})$のとき,自然数$n$を求めると$n=\fbox{}$.
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2015-02-03 17:17:40
小樽商大2010の解答ください!お願いします! |
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