6x^(2)+x-12=0

Which of the following equations has 2 as a root? (a) x^(2)-4x+5=0 , (b) x^(2)+3x-12=0 (c) 2x^(2)-7x+6=0 , (d) 3x^(2)-6x-2=0

How many possible rational roots are there for 2x^(4)+4x^(3)-6x^(2)+15x-12=0 ?

If ax^(2)+bx+c=0 and 5x^(2)+6x+12=0 have a common root where a, b and c are sides of a triangle ABC , then

If alphaandbeta are the roots of the equation x^(2)-6x+12=0 and the value of (alpha-2)^(24)-((beta-6)^(8))/(alpha^(8))+1 is 4^(a) , then the value of a is ______.

If alphaandbeta are the roots of the equation x^(2)-6x+12=0 and the value of (alpha-2)^(24)-((beta-6)^(8))/(alpha^(8))+1 is 4^(a) , then the value of a is ______.

If alphaandbeta are the roots of the equation x^(2)-6x+12=0 and the value of (alpha-2)^(24)-((beta-6)^(8))/(alpha^(8))+1 is 4^(a) , then the value of a is ______.

If alpha and beta are roots of the equation x^(2)-6x+12=0, then the value of |_(12)^(12)[(alpha-2)^(24)-((beta-6)^(8))/(alpha^(8))+1| is equal to ( where |p+iq|=sqrt(p^(2)+q^(2)))

If x^(2)-6x+5=0,x^(2)-12x+p=0 have a common root then p=