Correct option is E
I. 3x² - 9x - 5x + 15 =0
3x(x-3) -5 (x-3) = 0
(3x-5)(x-3)=0
x = 3, 5/3
II. 6y²-31y+18=0
6y²-27y-4y+18=0
3y(2y – 9) – 2(2y – 9) =0
(3y-2)(2y-9)=0
y=9/2, 2/3
So, no relation
I. 3x² - 9x - 5x + 15 =0
3x(x-3) -5 (x-3) = 0
(3x-5)(x-3)=0
x = 3, 5/3
II. 6y²-31y+18=0
6y²-27y-4y+18=0
3y(2y – 9) – 2(2y – 9) =0
(3y-2)(2y-9)=0
y=9/2, 2/3
So, no relation
I. 2x2 + 19x + 42 = 0
II. 2y2 + 7y + 5 = 0
I. 6x2 – 7x + 2 = 0
II. 10y2 – 11y + 3 =0
I. 2x2 – 9x +10 = 0
II. y2 – 12y+ 35 = 0
I.
II.
I. x² – 15x + 50 = 0
II. y² – 12y + 35 = 0

Suggested Test Series
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