Teaching Jharkhand (JSSC) TGT (6 to 8) Mock Test 2023-24 Mathematics Quadratic Equations Common Roots
If the product of the roots of the equation
(a + 1)x2 + (2a + 3)x + (3a + 4) = 0 be 2, then the sum of roots is
1
1
2
-1
3
2
4
-2
If the product of the roots of the equation
(a + 1)x2 + (2a + 3)x + (3a + 4) = 0 be 2, then the sum of roots is