the roots of the equation are(where a,b and c are rational numbers)
a.both rational roots
b.one rational and one irrational
c.both irrational
d.complex roots

Question

the roots of the equation are(where a,b and c are rational numbers)
a.both rational roots
b.one rational and one irrational
c.both irrational 
d.complex roots

samigupta8 · Answer

$$(a+2b-3c)^2+(b+2c-3a)x+c+2a-3b=0$$

samigupta8 · Answer

@Mashy pls...hlp me in dis one /

anonymous · Answer

do u know how to check the nature of the roots? in general for a quadratic equation?

samigupta8 · Answer

yaa for sure by using discriminant

samigupta8 · Answer

the answer to this question is a. but i m not able to get how

samigupta8 · Answer

actually i solved it and i get 2 values of x out of which one is positive and other is negative

samigupta8 · Answer

$$25b^2+a^2+16c62+8ac-40bc-10ab$$

samigupta8 · Answer

it's cuming out to be the discriminant

samigupta8 · Answer

and sry for my mistake that was 16b^2

anonymous · Answer

wait lemme check