Question

Find the zeroes of the polynomial
f(x)=p+qx(q≠0)​

Answer 1

Given polynomial f(x)=px+q

we know that for zero polynomial f(x)=0

px+q=0

px+q−q=−q

⇒px=−q

x=−

p

q

(because p



=0,pq are real number )

Then for value of x is −

p

q

the polynomial is zero polynomial