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Nur Sri Undana, Suriyana, Riyanti Nurdiana. ANALISIS PROBLEM SOLVING PADA SISWA SMP DARUDDA’WAH MATERI AL JABAR. Trigonometri [Internet]. 2024 Jul. 25 [cited 2025 Aug. 29];4(2):21-30. Available from: https://ejournal.warunayama.org/index.php/trigonometri/article/view/4818