Quadratic EquationEasy
Question
If both the roots of the equations k (6x2 + 3) + rx + 2x2 − 1= 0 and 6k (2x2 + 1) + px + 4x2 − 2 = 0 are common, then 2r − p is equal to -
Options
A.1
B.- 1
C.2
D.0
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