Q. 5 The roots of 
are real and positive. a, b and c are real. Then
has
(A) no roots
(B) 2 real roots
(C) 3 real roots
(D) 4 real roots
Answer:(D)
Explanation:
Q. 5 The roots of are real and positive. a, b and c are real. Then
has
(A) no roots
(B) 2 real roots
(C) 3 real roots
(D) 4 real roots
Answer:(D)
Explanation:
