3

https://w3id.org/jp-textbook/AC100000000278/Time007

Details

Duration(transferred): 3
Duration: 3
Compiling Prospectus: 中学校3年数学(啓林館)2020年検定教科書編修趣意書
Duration type: Standard
Listing order: 7
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: ◆【みんなで学ぼう編】:３章二次方程式:２節二次方程式の利用