Question

in a triangle ABC A=a,b B=(1, 2),C=(2,3) and point A lies on the line y=2x+3 where a,b belongs to I. If the area of triangle ABC be such that [∆]=2. Where [•] denotes the greatest integer function. Then all possible coordinates of A are

Answer 1

Answer:a=2,b=7

Step-by-step explanation: