💄 Optimize and bug fixes

2025-09-13 12:56:31 +08:00
parent 43f669745e
commit 24a28f2837
3 changed files with 141 additions and 21 deletions
--- a/lib/solver.dart
+++ b/lib/solver.dart
@@ -149,7 +149,7 @@ class SolverService {
      CalculationStep(
        stepNumber: 1,
        title: '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\$\$',
      ),