Question

find the quadratic polynominal the sum and product of whose zeros are 0 and -3/5 respectively hence find the zeros

Answer 1

quad poly.=x*2-(sum of zero)+(product of zeroes)
x*2-(0)+(-3/5)
x*2-3/5

Answer 2

P(x) = x²-(alpha + beta) + alpha ×beta
x²-(0) + (-3/5)
x ² - 3/5 =0
5x² - 3 /5 =0
5x² - 3 =0
(_/5x +3) (_/5x - 3)
x = - 3/_/5
x =3 / _/5