diff --git a/11/Solution #11/WolframAlpha/Exercise6.1.PNG b/11/Solution #11/WolframAlpha/Exercise6.1.PNG
new file mode 100644
index 0000000..1bcfaed
Binary files /dev/null and b/11/Solution #11/WolframAlpha/Exercise6.1.PNG differ
diff --git a/11/Solution #11/WolframAlpha/Exercise6.2.PNG b/11/Solution #11/WolframAlpha/Exercise6.2.PNG
new file mode 100644
index 0000000..1e997b4
Binary files /dev/null and b/11/Solution #11/WolframAlpha/Exercise6.2.PNG differ
diff --git a/11/Solution #11/WolframAlpha/Exercise6.3.PNG b/11/Solution #11/WolframAlpha/Exercise6.3.PNG
new file mode 100644
index 0000000..a1ba57a
Binary files /dev/null and b/11/Solution #11/WolframAlpha/Exercise6.3.PNG differ
diff --git a/11/Solution #11/WolframAlpha/Exercise6.4.PNG b/11/Solution #11/WolframAlpha/Exercise6.4.PNG
new file mode 100644
index 0000000..a9de102
Binary files /dev/null and b/11/Solution #11/WolframAlpha/Exercise6.4.PNG differ
diff --git a/11/Solution #11/WolframAlpha/Exercise6.5.PNG b/11/Solution #11/WolframAlpha/Exercise6.5.PNG
new file mode 100644
index 0000000..22c021e
Binary files /dev/null and b/11/Solution #11/WolframAlpha/Exercise6.5.PNG differ