問題文全文(内容文):
$\left\{\begin{array}{1}
ax+by=3\\
ax^2+by^2=7\\
ax^3+by^3=16\\
ax^4+by^4=42\\
\end{array}\right.
$
のとき
$ax^5+by^5$ の値を求めよ。
$\left\{\begin{array}{1}
ax+by=3\\
ax^2+by^2=7\\
ax^3+by^3=16\\
ax^4+by^4=42\\
\end{array}\right.
$
のとき
$ax^5+by^5$ の値を求めよ。
単元:
Warning: usort() expects parameter 1 to be array, bool given in /home/kaiketsudb/kaiketsu-db.net/public_html/wp-content/themes/lightning-child-sample/single.php on line 102
Warning: Invalid argument supplied for foreach() in /home/kaiketsudb/kaiketsu-db.net/public_html/wp-content/themes/lightning-child-sample/single.php on line 103
Warning: usort() expects parameter 1 to be array, bool given in /home/kaiketsudb/kaiketsu-db.net/public_html/wp-content/themes/lightning-child-sample/single.php on line 102
Warning: Invalid argument supplied for foreach() in /home/kaiketsudb/kaiketsu-db.net/public_html/wp-content/themes/lightning-child-sample/single.php on line 103
指導講師:
福田次郎
問題文全文(内容文):
$\left\{\begin{array}{1}
ax+by=3\\
ax^2+by^2=7\\
ax^3+by^3=16\\
ax^4+by^4=42\\
\end{array}\right.
$
のとき
$ax^5+by^5$ の値を求めよ。
$\left\{\begin{array}{1}
ax+by=3\\
ax^2+by^2=7\\
ax^3+by^3=16\\
ax^4+by^4=42\\
\end{array}\right.
$
のとき
$ax^5+by^5$ の値を求めよ。
投稿日:2024.03.12