問題文全文(内容文):
\begin{eqnarray}
\left\{
\begin{array}{l}
x - y = 51 \\
\sqrt x + \sqrt y = 17
\end{array}
\right.
\end{eqnarray}
\begin{eqnarray}
\left\{
\begin{array}{l}
x - y = 51 \\
\sqrt x + \sqrt y = 17
\end{array}
\right.
\end{eqnarray}
単元:
#数学(中学生)#中2数学#連立方程式
指導講師:
数学を数楽に
問題文全文(内容文):
\begin{eqnarray}
\left\{
\begin{array}{l}
x - y = 51 \\
\sqrt x + \sqrt y = 17
\end{array}
\right.
\end{eqnarray}
\begin{eqnarray}
\left\{
\begin{array}{l}
x - y = 51 \\
\sqrt x + \sqrt y = 17
\end{array}
\right.
\end{eqnarray}
投稿日:2023.04.15