Question

If α and β are roots of the equation 3x2 – 13x + 14 = 0, then what is the value of (α/β) + (β/α)?

A) 65/28 B) 53/14 C) 9 D) 85/42

Answer 1

Answer:

d 85 /42

Step-by-step explanation:

rjdJ dhire gehri

Answer 2

taking alpha and beta as a and b

a^2+b^2/ab

=(a+b)^2-2ab/ab

(13/3)^2-2(14/3))/14/3

=85/42

thank me