Zeroes of some polynomials of the form $a{x}^2+bx+c$ are given below:
Find the factors of the polynomial:
$\left(3,4\right)$

Find the sum and product of zeroes of the following polynomial:

${\mathrm{x}}^2+10\mathrm{x}+24$

Find the sum and product of zeroes of the following polynomial:

$2{\mathrm{x}}^2-7\mathrm{x}-9$

Find the sum and product of zeroes of the following polynomial:

${\mathrm{x}}^2+11\mathrm{x}+30$

Find the sum and product of zeroes of the following polynomial:

$-5{\mathrm{x}}^2+3\mathrm{x}+4$