\left. \begin{array} { l } { p {(x)} = 2 x ^ {3} + a x ^ {2} - 13 x + b }\\ { y = {(x ^ {2} - x - 2)} }\\ { z = 12 }\\ { c = -4 }\\ { d = 2 }\\ { e = 4 }\\ { f = 8 }\\ { g = 10 }\\ { \text{Solve for } h,i,j,k,l,m,n \text{ where} } \\ { h = y }\\ { i = z }\\ { j = c }\\ { k = d }\\ { l = e }\\ { m = f }\\ { n = g } \end{array} \right.
Evaluate
px=2x^{3}+ax^{2}-13x+b,\ y=\left(x-2\right)\left(x+1\right),\ z=12,\ c=-4,\ d=2,\ \text{false},\ f=8,\ g=10,\ h=y,\ z=i,\ j=c,\ k=d,\ l=e,\ m=f,\ n=g
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