Question

If α and β are the zeroes of x2 – 6x +1 then the value of 1/ α + 1/ β is

Answer 1

Answer:

For the polynomial x^2-6x+1 if a and b are zeroes

then a + b = - (-6)/1 = 6

and a.b = 1/1=1

(a+b)/a.b=6/1=6

(a/a.b) + (b/a.b)=6

1/b+1/a=6