Question

Find the zeros of the following quadratic polynomial and verify the relationship between the zeros and the coefficients of the polynomial x ^2 + 2 root 5 x - 15

Answer 1

Answer:

this is the answer. please follow me

Answer 2

Step-by-step explanation:

step by step explanation is in the photo

and also always remember sum of roots must be equal -b/a and product of roots must be equal to c/a

these is the relationship between roots