Question
Mathematics Question on Algebra of Complex Numbers
If a line ax + 2y = k forms a triangle of area 3 sq.units with the coordinate axis and is perpendicular to the line 2x - 3y + 7 = 0, then the product of all the possible values of k is
A
-36
B
36
C
-64
D
64
Answer
-36
Explanation
Solution
The correct option is: (A) -36