Question

write the polynomial ,the product and sum os whose zeroes are -9/2and-3/2 respectively​

Answer 1

Answer:

Step-by-step explanation:

⇒ The product of zeros = α × β = $\frac{c}{a} = \frac{(-9)}{2} = \frac{-9}{2}$

⇒ The sum of zeros = α + β = $\frac{-b}{a} = \frac{-(-3)}{2} = \frac{3}{2}$

Hence we have,

a = 2, b = 3 and c = -9

So, polynomial = $ax^{2} + bx + c$

 

       $p(x) =$ $2x^{2} +3x -9$