Question

write a polynomial if sum of zeroes is -3/4 and product is 5​

Answer 1

Answer:

Step-by-step explanation:

sum of zero'es = -3/4

product of zeroes= 5

p(x) = x^2 -(Sum)x + product

hence, polynomial is

x^2 -3x/4 + 5

Answer 2

Answer:

formula=

$x2 - \alpha + \beta \times x + \alpha \beta$

Step-by-step explanation:

alpha+bita=-3/4 , and alpha.bita=5

hence,

= x2-(-3/4)x+5

=x2 + 3/4x + 5

=8x + 3x + 20