If a, b, c ∈
R and abc < 0, then the equation bcx2+2(b+c−a)x+a=0
has
a)Both positive roots
b)Both negative roots
c)Real roots
d)One positive and one negative root
If a, b, c ∈
R and abc < 0, then the equation bcx2+2(b+c−a)x+a=0
has
a)Both positive roots
b)Both negative roots
c)Real roots
d)One positive and one negative root
Harshit Singh , 4 Years ago
Grade 12th pass
