Below given in the table with columns. The first column has rows namely A, B, and C, and the second column has rows namely D, E, and F, which parts of the column I match correctly with that in column II?
Below given are three quadratic equations (i), (ii) and (iii).
(i) 2m2 - am + (a - 6) = 0
(ii) 3m2 + bm - (b + 11) = 0
(iii) 4m2 + cm - (c + 11) = 0
|
Column I |
Column II |
|
A : If one root of equation formed by [equation (i) + equation (ii) - equation (iii) + 25.25] is 5.5, |
D : then b = c |
|
B : If one root of equation formed by [equation (iii) - equation (ii) - 9] is -3, |
E :then a + b = 15 |
|
C : If one root of equation formed by [equation (ii) - equation (i) + 70] is -5, |
F : then b + c = 11 + a |
1
Only AD and CF
2
Only AD and BE
3
Only BE and CF
4
Only BD and CE
5
All AF, BD and CE