{"conversations": [{"from": "user", "value": "Quina \u00e9s la soluci\u00f3 per l'equaci\u00f3 5x\u00b2-20x+15=0?"}, {"from": "assistant", "value": "La resposta \u00e9s:\n\nx=3\nx=1\n\nT'agradaria saber el proc\u00e9s seguit per arribar a aquesta soluci\u00f3?"}]}