Question 9337
the equation x^ - 12x + 35 was summited,i believe it was intended to be 
x^2-12x+35

if that is the case then if factors out to be (x-7)(x-5)=0
so x=7 x=5

part two x^2 + 3x - 10 + 0.
if also can be factored without the quadradic equation

(x-2)(x+5)=0

x=2  x=-5