A Ankit Singh 🎓 Tutor III ⭐ 7.83K Points 📊 Python Q. Which of these is a valid variable name in Python? (A) 2variable (B) variable_2 (C) variable-2 (D) variable.2 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) variable_2 Explanation: Variable names cannot start with numbers or contain special characters like - or ..