# HG changeset patch
# User Rob Beezer
# Date 1352940925 28800
# Node ID 9121367abd47d5c8523d0992b7063d1cc589a126
# Parent 28195100e358a95852da0b5c625bb8cbab9ec962
LaTeX/XML formatting in Solution LT.C43 (Duncan Bennett)
diff --git a/changes.txt b/changes.txt
--- a/changes.txt
+++ b/changes.txt
@@ -52,6 +52,7 @@
Typo: Section IVLT, after Definition IVS, "given", "a" reversed (Kyle Whitcomb)
Typo: LaTeX rules for fill-in-the-blank exercises (Julie Nelson)
Typo: LaTeX/XML formatting in Solution IVLT.C20 (Julie Nelson)
+Typo: LaTeX/XML formatting in Solution LT.C43 (Duncan Bennett)
MAJOR SOURCE FORMAT CHANGE
~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/src/section-LT.xml b/src/section-LT.xml
--- a/src/section-LT.xml
+++ b/src/section-LT.xml
@@ -1861,7 +1861,7 @@
Does this linear transformation seem familiar?
The preimage $\preimage{T}{0}$ is the set of all polynomials $a + bx + cx^2 + dx^3$ so that
-$\lt{T}{a + bx + cx^2 + dx^3} = 0$. Thus, $b + 2cx + 3dx^2 = 0$, where the $0$ represents the zero polynomial. In order to satisfy this equation, we must have $b = 0$, $c = 0$, and $d = 0$. Thus, $\preimage{T}{0}$ is precisely the set of all constant polynomials polynomials of degree 0. Symbolically, this is $\preimage{T}{0} = \setparts{a}{a\in\complexes}$.\\
+$\lt{T}{a + bx + cx^2 + dx^3} = 0$. Thus, $b + 2cx + 3dx^2 = 0$, where the $0$ represents the zero polynomial. In order to satisfy this equation, we must have $b = 0$, $c = 0$, and $d = 0$. Thus, $\preimage{T}{0}$ is precisely the set of all constant polynomials polynomials of degree 0. Symbolically, this is $\preimage{T}{0} = \setparts{a}{a\in\complexes}$.

Does this seem familiar? What other operation sends constant functions to 0?