`a,b,c in R` are such that ` 1+ |b|/a + c/a lt 0` equation `ax^2+bx +c =0`

If a, b, c in R and 2a + 3b + 6c = 0, then the equation ax^(2) + bx + c = 0 has

Let a, b, c in R be such that a + b + c lt 0, a - b + c lt 0 and c gt 0 . If alpha and beta are roots of the equation ax^(2) + bx + c = 0 , then value of [alpha] + [beta] is

Let a,b and c be real numbers such that 4a+2b+c=0 and ab lt 0 .Then the equation ax^2+bx+c=0 .

Suppose a, b, c in R, a ne 0. If a + |b| + 2c = 0 , then roots of ax^(2) + bx + c = 0 are

Let a, b, c be three number such that a+2b+4c=0. Then the equation ax^2+bx+c=0

Statement -1 : The quadratic equation ax^(2)+bx+c=0 has real roots if (a+c)^(2) gt b^(2) , AA , a,b,c in R . and Statement -2 : The quadratic equation ax^(2) +bx+c=0 has real roots if b^(2) -4ac ge 0