Question

If a and ß are the zeros of the quadratic polynomial f(x) = x^2 - 1, find a quadratic
polynomial whose zeros are and
2a/b and /a2b/​

Answer 1

Answer:

Step-by-step explanation:

We have, f(x)=x  

2

−1=0

⇒ (x−1)(x+1)=0

⇒ x=1 or −1

⇒ α=−1,β=1

New Roots are  

β

2α

​

 and  

α

2β

​

 

=−2 or −2

⇒ Sum of new roots =−4

⇒ Product of new roots =4

∴f(x)=(x  

2

+4x+4)

Answer 2

Answer:

here is your answer hope it helps you