Question

form a quadratic polynomial p (X) with 3 and -2by 5 as sum and product of its zeroes ​

Answer 1

Formula to form a quadratic polynomial = x² + (sum of zeros)x +product of zeros.

x² +(3/5+(-2/5))x + 3/5 ×(-2/5)

= x² +1/5x -6/25 taking Lcm we get

=1/25(25x² + 5x -6)

Answer 2

Answer:k[x^2-(sum)x+(product)]

Step-by-step explanation:

K[x^2-3x-2/5]

Put value of K=5

5[x^2-3x-2/5]

[5x^2-15x-2]