Jika |p| = 4 |q| = 6 dan |p+q| = 8 tentukan |p-q| By Admin ReiPosted on December 9, 2022 Jika |p| = 4 |q| = 6 dan |p+q| = 8 tentukan |p-q| Caranya yaitu | 4-6 | = | -2 | = 2