[" 5.The roots of the equation "],[qquad (q-r)x^(2)+(r-p)x+(p-q)=0" are "]

The roots of the equation (q- r) x^(2) + (r - p) x + (p - q)= 0 are

2x^(2) + 3x - alpha - 0 " has roots "-2 and beta " while the equation "x^(2) - 3mx + 2m^(2) = 0 " has both roots positive, where " alpha gt 0 and beta gt 0. The roots of the equation (q-r)x^(2)+ ( r-p)x + (p-q) = 0 are

The roots of the equation (q-r)x^(2)+(r-p)x+(p-q)=0

The roots of the equation " "(q-r)x^(2)+(r-p)x+(p-q)=0 are :a) (r-p)(q-r), 1 b) (p-q)/(q-r), 1 c) (p-r)/(q-r), 2 d) (q-r)/(p-q), 2

The roots of the eqaution (q-r)x^(2)+(r-p)x+(p-q)=0 are

If rational numbers a,b,c be th pth, qth, rth terms respectively of an A.P. then roots of the equation a(q-r)x^2+b(r-p)x+c(p-q)=0 are necessarily (A) imaginary (B) rational (C) irrational (D) real and equal

If rational numbers a,b,c be th pth, qth, rth terms respectively of an A.P. then roots of the equation a(q-r)x^2+b(r-p)x+c(p-q)=0 are necessarily (A) imaginary (B) rational (C) irrational (D) real and equal