2x^(2)-5x+1

What is the sum of the reciprocals of the values of zeroes of the polynomial 6x^(2) +3x^(2)-5x+1 ?

Solve the equation sqrt((2x^(2)+5x-2))-sqrt(2x^(2)-5x-9)=1

Solve the equation sqrt((2x^(2)+5x-2))-sqrt(2x^(2)-5x-9)=1

Consider the biquadratic equation E:x^(4)-5x^(3)+(lambda+2)x^(2)-5x+1=0 then value of lambda so that equation E has two real solutions

If (2x)/(2x^(2)+5x+2)>(1)/(x+1) then

Find the set of all x for which (1987,3M)(2x)/(2x^(2)+5x+2)>(1)/(x+1)

Find the set of all x foir which (2x)/((2x^(2)+5x+2))>(1)/((x+1))

Evaluate the following limits : Lim_(x to oo) (3x^(2)+2x-5)/(x^(2)+5x+1)

(x^(2)-(x+1)(x+2))/(5x+1)=6