how that
1
r
2
+
1
r
2
1
+
1
r
2
2
+
1
r
2
3
=
a
2
+
b
2
+
c
2
Δ
2
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.
how that
1
r
2
+
1
r
2
1
+
1
r
2
2
+
1
r
2
3
=
a
2
+
b
2
+
c
2
Δ
2
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.