If one zero of polynomial FX = 4x^2-8kx^2-9 is negative by other ,than find the value of k.

If one zero of polynomial FX = 4x^2-8kx^2-9 is negative by other ,than

1.	If one zero of polynomial FX = 4x^2-8kx^2-9 is negative by other ,than find the value of k.
Answer» Let\xa0α and\xa0β be the zeros of the polynomial 4x²-8kx-9It is given that\xa0α=-βThen,\xa0α+β=0-b/a = 0-(coefficient of x)/coefficient of x²=08k/4 = 02k = 0k = 0