✨ Latex steps

2025-09-13 00:50:51 +08:00
parent 9f88a2273c
commit 6e293d52c4
8 changed files with 235 additions and 23 deletions
--- a/lib/solver_service.dart
+++ b/lib/solver_service.dart
@@ -144,7 +144,7 @@ class SolverService {
    steps.add(
      CalculationStep(
        title: '第一步：整理方程',
-        explanation: r'将方程整理成标准形式 $ax^2+bx+c=0$。',
+        explanation: r'将方程整理成标准形式 ax^2+bx+c=0。',
        formula:
            '\$\$${a}x^2 ${b >= 0 ? '+' : ''} ${b}x ${c >= 0 ? '+' : ''} $c = 0\$\$',
      ),