M Manisha Agrawal 🎓 Tutor III ⭐ 9.34K Points 📊 Math Q. The last digit of 3^40 is (A) 9 (B) 1 (C) 7 (D) 3 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) 1 You must be Logged in to update hint/solution 💬 Discussion 💬 Comment