Question

If a and b (a<b) are the roots of the equation

x² + bx + c = 0, where c < 0 < b, then-

• A. 0 <a<b
• B. a< 0 <b< | a |
• C. a<b< 0
• D. a< 0 < | a | <b

Answer 1

Answer: (B)

a< 0 <b< | a |

Answer 2

a < b; c < 0; b > 0

V$\left( \frac{- b}{2},\frac{- D}{4} \right)$ Ž V(– ve , – ve)

Ž a < 0 < b < |a|