A) x - y = 1 |
B) 2x - 3y = 0 |
C) x + y = 5 |
D) none of these |
C) x + y = 5 |
Since, M is the mid point of PQ is M(3,2)
Therefore, Equation of line AB, which is passing through M and perpendicular to PQ is
\( \Large y-2 = -\frac{4-2}{3-1} \left(x-3\right) => x + y = 5 \)