Question

if alpha and beta are zeros of polynomial 3x^2+2x-6,find the value of 1/alpha +1/beta​

Answer 1

Answer:

the answer is 1/3

Step-by-step explanation: 3x^{2}+2x-6

    ∝+β=-b/a

ie,∝+β=-2/3

      ∝β=c/a

ie,∝β=-6/3

         =2

1/∝ +  1/β= ∝+β/∝β

                  =2/3÷2

                 =2/3×1/2

                 =1/3

  hope it was helpful.