If One root of equation (k-1)x2 - 10x + 3 =0 is the reciprocal of the other, then the value of is

If One root of equation (k-1)x2 - 10x + 3 =0 is the reciprocal of the

1.	If One root of equation (k-1)x2 - 10x + 3 =0 is the reciprocal of the other, then the value of is
Answer» Thanks ? Beta=1/alphaGeneral form x^2-(sum of zeroes)x+(product of zeroes)(K-1)x^2-(alpha+1/alpha)x+(alpha1/alpha)Given the eqn,Alpha1/alpha should be 3So, x=1/3 (k-1)(1/3)^2-10(1/3)+3On solving, you getk=4 K=4