Question

If alpha , beta are the zeroes of the quadratic polynomial f(x)=6x^+x-2 find the value alpha/ beta +beta/ alpha
please give me solution​

Answer 1

Answer:

Hey mate plzz refer to the attachment,

Ur answer is - 5

Mark as brainleist

Answer 2

Step-by-step explanation:

alpha+ beta=-b/a=-1/6

alpha×beta=c/a=-2/6

alpha/beta+beta/alpha=(alpha^2+beta^2)/alpha×beta

={(alpha+beta)^2 -2×alpha×beta}/alpha×beta

={(-1/6)^2 -2×(-2/6)}/-2/6

=(1/36+4/6)/-2/6

=(25/36)/-2/6

=-25/12

hope this will help you