Using determinants, find the equation of the line joining the points (1, 2) and (3, 6).
A. y = 2x
B. x = 3y
C. y = x
D. 4x – y = 5
Answer:A
Using determinants, find the equation of the line joining the points (1, 2) and (3, 6).
A. y = 2x B. x = 3y C. y = x D. 4x – y = 5