5x^(2)+13x+8=0

If one root of 5x^(2)+13x+k=0 be the reciprocal of the other root then the value of k is

If one zero of the polynomial f(x) = 5x^(2) + 13x + k is reciprocal of the other , then the value of k= ……….

Find the nature of the roots of the equations of given below : (a) x^(2) - 13x + 11 =0 (b ) 18x^(2) - 14x + 17 = 0 (c ) 9x^(2) - 36x + 36 = 0 (d) 3x^(2) - 5x - 8 = 0

If two roots alpha,beta of the equation x^(4)-5x^(3)+11x^(2)-13x+6=0 are connected by the relation 2 alpha+3 beta=7 then the roots of the equation are

If one root of the polynomial f(x)=5x^(2)+13x+k is reciprocal of the other,then the value of k is (a) 0 (b) 5(c)(1)/(6) (d) 6

The equation 2x^(2)+13x+15=0 by factorisation method

The nature of roots of 3x^(2) + 13x - 2 = 0

Solve: 5x^(2)-8x=0.