[" The value of 'a' for which the equations "x^(3)+ax+1=0],[" and "x^(4)+ax^(2)+1=0" have a common root is "]

The value of 'a' for which the equation x^(3) + ax + 1 = 0 and x^(4) + ax^(2) + 1 =0 has a common root is :

The value of 'a' for which the equation x^3 + ax +1=0 and x^4 + ax^2+1=0 have a common root is

The value of a for which the equation x^3+2ax+2=0 and x^(4)+2ax^(2)+1=0 have a common root is "

The value of 'a' for which the equation x^3+ax+1 =0 and x^4+ax^2+1 =0, we have a common root is

The value of a for which the equation x^3 + ax + 1 = 0 and x^4+ ax + 1 = 0 have a common root, is

The value of a for which the equation x^(3)+ax+1=0 and x^(4)+ax+1=0 have a common root,is

The number of values of a for which equations x^(3)+ax+1=0 and x^(4)+ax^(2)+1=- have a common root is a.0 b.1 c.2 d.Infinite

The equations x^( 5) + ax + 1 = 0 and x^( 6) + ax^(2) + 1 = 0 have a common root. Then a is equal to

If the equations 2x^(2)-7x+1=0 and ax^(2)+bx+2=0 have a common root, then

If the equations 2x^(2)-7x+1=0 and ax^(2)+bx+2=0 have a common root, then