From d5f90a53a22027195d6d3fc0efdffe14fd3acefe Mon Sep 17 00:00:00 2001
From: git-sandro <sandro-zimmermann@outlook.com>
Date: Sat, 1 Nov 2025 18:08:22 +0100
Subject: [PATCH] README updated and lineare_algebra/aufgabenblatt_6_6.py
 created

---
 README.md                            |  2 +-
 lineare_algebra/aufgabenblatt_6_6.py | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 lineare_algebra/aufgabenblatt_6_6.py

diff --git a/README.md b/README.md
index 06b1c98..f53c523 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 This reposetory is used for saving my calculations. Install Jupyter VS Code extension for interactive window
 
-Python libraries needed. Use pip install ...
+Install this Python libraries in your virtual environment. Use pip install ...
 * numpy
 * matplotlib
 * sympy
diff --git a/lineare_algebra/aufgabenblatt_6_6.py b/lineare_algebra/aufgabenblatt_6_6.py
new file mode 100644
index 0000000..bdf0d79
--- /dev/null
+++ b/lineare_algebra/aufgabenblatt_6_6.py
@@ -0,0 +1,27 @@
+#%%
+# Python initialisieren
+import sympy as sp;
+import IPython.display as dp;
+
+x = sp.symbols("x");
+
+def solve_equation(eq):
+    return sp.solve(eq)
+
+
+# Ausgabe
+equations = [
+    sp.Eq(sp.sin(2*x), 0), #a
+    sp.Eq(sp.sin(x), sp.cos(x)), #b
+    sp.Eq(3*sp.cot(x)**2, 9), #c
+    sp.Eq(4*sp.cos(3*x)-2, 0), #d
+    sp.Eq(sp.sin(x)*sp.cos(x), (-1/2)), #e
+    sp.Eq(sp.sin(2*x), -1), #e
+    sp.Eq(sp.cos(x), (3/2)*sp.tan(x)), #f
+    ]
+
+for eq in equations:
+    dp.display(solve_equation(eq));
+
+
+# %%