<PRE><B>Question 167048</B>
x^2+5x+6
(X+3)(X+2)
x^2-14x+45
(X-9)(X-5)
x^2-21x-72
(X-24)(X+3)
6x^2-33x+15
(6X-3)(X-5)
18x^2-3x-10
(6X-5)(3X+2)
15x^2-19x+6
(5X-3)(3X-2)</PRE>