Question

Find a quadratic polynomial whose zerces are
3+ 5 and 3 - V5.
Find a quadratic polynomial whose one zero is - 8
and sum of zeroes is 0.​

Answer 1

Answer:

s= alpfa + beeta = 3+5

p =alpfa× beeta =3-v5

polynomial x square -s x + p

x square - 3+5x+3-v5

x square +5x- 5v