Question

find the zeros of the following quadratic polynomials and verify the relationship between the zeros and the coefficients of the polynomials a) p(x) = 8x^2 -19x -15 ; b) f(x) = 5×-4√3 +2 √3x^2 ​

Answer 1

step-by-step explanation

split the middle term

and factorise the equation.

Put the values of x in place alpha and beta.