N Neha Sharma 🎓 Tutor III ⭐ 6.85K Points 📊 PHP Q. What will be the output of the following PHP code ? Code: <?php $color1 = "red"; $color2 = "1"; $color3 = "grey" echo "$color1" + "$color2" . "$color3"; ?> (A) 1grey (B) grey (C) 0 (D) red1grey 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (A) 1grey