Question

find the sum of the zeroes of the polynomial 3^2-4x+9​

Answer 1

Answer:

3x²-4x+9

sum of zeros =

$\frac{ - b}{a}$

$\frac{coff \: of \: {x} }{coff \: of \: {x}^{2} }$

$\frac{ - ( - 4)}{3}$

$\frac{4}{3}$