P Priyanka Tomar 🎓 Tutor III ⭐ 35.28K Points 📊 MySQL Q. How many of the following is (are) considered as a special character by 'mysql_real_escape_string()'? null byte, single quote, backslash (A) 3 (B) 1 (C) 2 (D) 0 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) 3