If ?5-2 + 2-?3 + ?3-?2 + ?2-1 = a + b?c , then find value of a + b + c. Share with your friends Share 0 Sneha Apar answered this 0 View Full Answer Janvi Panchal answered this The question mark is the sign of root. -1 Sadhana answered this the acceleration of moving Bakery is 10 m square 2 point what does it mean? 0 Sadhana answered this what acceleration of a moving vehicle is 10/ms2. What does it mean? 0
