Question

if alpha and beta are the zeros of polynomial such that alpha + beta is equal to minus 6 and alpha beta is equal to 5 then find the polynomial

Please answer it correctly...

Answer 1

Answer:

The answer will be (x^2 + 6x + 5) * k

Step-by-step explanation:

We Know That,

is alpha and beta are 2 roots of a polynomial f(x)... then f(x) will be

for a=1 , f(x) = x^2 - (alpha + beta)x + (alpha * beta)

and for a = k , f(x) = kx^2 - k*(alpha + beta)x + k*(alpha * beta)

i.e. k * (x^2 + 6x + 5)

I hope you understand this...

Answer 2

f alpha and beta are the zeros of polynomial such that alpha + beta is equal to minus 6 and alpha beta is equal to 5 then find the polynomial