yohanes, S., ., P., Ali Hasan, Q. and Ramadhan, S. (2022) “The Error of Solving Composition Function Problem of Madrasah Aliyah Muslimat Nu Palangka Raya Students”, Jurnal Pendidikan, 22(2), pp. 98–115. doi: 10.52850/jpn.v22i2.3898.