formatting

1 files changed, 11 insertions, 11 deletions

diff --git a/Problem Set 1.page b/Problem Set 1.page
index a68109f..eb2c6e7 100644
--- a/Problem Set 1.page
+++ b/Problem Set 1.page
@@ -2,15 +2,15 @@
 
 1. Group the following sets according to their cardinality:
 
-  - $\mathbb{N} = \{ 1,2,3,4,\dots \}$
-  - $\mathbb{Z} = \{ \dots, -2, -1,0,1,2, \dots \}$
-  - $\mathbb{N} \times \mathbb{N}$
-  - $\mathbb{Q}$ = Set of all fractions $\frac{n}{m}$ where $n,m \in \mathbb{Z}$
-  - $\mathbb{R}$
-  - $(0,1)$
-  - $2^{\mathbb{N}}$ = Set of all subsets of $\mathbb{N}$.
-  - $2^{\mathbb{R}}$ = Set of all subsets of $\mathbb{R}$.
-  - $\mathbb{R}^{\mathbb{R}}$ = Set of all functions from $\mathbb{R}$ to itself.
+    a. $\mathbb{N} = \{ 1,2,3,4,\dots \}$
+    - $\mathbb{Z} = \{ \dots, -2, -1,0,1,2, \dots \}$
+    - $\mathbb{N} \times \mathbb{N}$
+    - $\mathbb{Q}$ = Set of all fractions $\frac{n}{m}$ where $n,m \in \mathbb{Z}$
+    - $\mathbb{R}$
+    - $(0,1)$
+    - $2^{\mathbb{N}}$ = Set of all subsets of $\mathbb{N}$.
+    - $2^{\mathbb{R}}$ = Set of all subsets of $\mathbb{R}$.
+    - $\mathbb{R}^{\mathbb{R}}$ = Set of all functions from $\mathbb{R}$ to itself.
 
 Cook up other examples and post them on the wiki!
 
@@ -21,8 +21,8 @@ Cook up other examples and post them on the wiki!
 
 
 1. Compute the Fourier Series of the following functions.  Do both the exponential and sin/cos expansions.
-- $f(x) = sin^3(3x)cos^2(4x)$
-- $g(x) = x(x-2\pi)$ (Hint: Use integration by parts)
+    a. $f(x) = sin^3(3x)cos^2(4x)$
+    - $g(x) = x(x-2\pi)$ (Hint: Use integration by parts)
 
 2. Show that  
 $ \int_0^{2\pi} sin^4(x) dx = \frac{3 \pi}{4} $