Epistemological Obstacles on The Quadratic Inequality
Open Access
- 19 December 2020
- journal article
- Published by Raden Intan State Islamic University of Lampung in Al-Jabar : Jurnal Pendidikan Matematika
- Vol. 11 (2), 317-330
- https://doi.org/10.24042/ajpm.v11i2.6858