[" 1.Let "a>0,b>0,c>0," then both roots of the equation "],[ax^(2)+bx+c=0]

Let a gt 0, b gt 0 then both roots of the equation ax^(2)+bx+c=0

Let a>0,b>0 and c>0. Then,both the roots of the equation ax^(2)+bx+c=0 .(1979,1M) are real and negative have negative real parts have positive real parts None of the above

If a,b,c are positive then both roots of the equation ax^(2)+bx+c=0

IF b=c=0 then both roots of the equation ax^2+bx+c=0(ane0) are-

IF a=0 and b=0 then both roots of the equation ax^2+bx+c=0 are-

Let a > 0, b > 0 & c > 0·Then both the roots of the equation ax2 + bx + c (A) are real & negative (C) are rational numbers 0 0.4 (B) have negative real parts (D) none

If a+b+c=0 then roots of the equation 3ax^(2)+4bx+5c=0 are