Mathematics Junior High almost 10 yearsago

どこが間違ってますか？

Solved Answers: 2

Mathematics Junior High almost 10 yearsago

解き方教えてくださいm(_ _)m

Solved Answers: 1

Mathematics Junior High almost 10 yearsago

これって、因数分解の公式に当てはめられますか？

Solved Answers: 1

Mathematics Junior High almost 10 yearsago

どうやってやるんでしたっけ…(泣)

Solved Answers: 2

Mathematics Junior High almost 10 yearsago

どこが間違ってますか？？

Solved Answers: 2

Mathematics Junior High almost 10 yearsago

どこが間違ってますか？？

Solved Answers: 2