Question

find the quardratic polynomial whose zeroes are 1 and 8​

Answer 1

Answer:

One zero say α=−8 and another be β

Sum of zeroes=α+β=0

⇒−8+β=0

⇒β=8

Polynomial ⇒p(x)=(x−α)(x−β)

⇒p(x)=(x−8)(x+8)

⇒p(x)=x

2

−64