Question

find the quadratic polynomial of 3 and -5.​

Answer 1

Answer:

x^2+2x+15

Step-by-step explanation:

to find the quadratic polynomial we have a formula

x^2-Sx+P

where S is the sum of zeroes given and P is the product of zeroes given

therefore sum of zeroes are 3+(-5)=-2

product of zeroes are (3)(-5)=-15

therefore equation formed is

x^2-(-2)+(-15)

x^2+2x-15