Quant Boosters  Kamal Lohia  Set 8

@kamal_lohia
Here D>0 so y>(3/2)
Hence, x2y=4.44

@kamal_lohia
x=12/5....................

@kamal_lohia
There is no real value of "k"

@kamal_lohia
x=8,y=2.......................................

@kamal_lohia ans.) 60...............................................

@kamal_lohia ans is C ...........................

@kamal_lohia Option C  3

@kamal_lohia OPTION C 105,225,240

@kamal_lohia ANSMWER IS OPTION A 5

@kamal_lohia I THINK THE ANSWER SHOULD BE 1 WHRE X=2 AND Y=5 CUZ OTHER VALUES WILL BE SURELY NEGATIVE