Question

let f(x)be a polynomial such that f(-1/2)=0 then find one factor of f(x)

Answer 1

By factor theorem,when f(a)=0 for a polynomial f(x)...x-a is a factor of f(x).
hence it's factor is x-(-1/2)
=x+1/2
Hope it helps u;)

Answer 2

Answer:

2x + 1

Step-by-step explanation:

take f(x) = -1/2

f. x= -1/2

f= 2x + 1