
Just some MATH we don't need.
The Big Bang Theory Season 10, Episode 23

♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 24

♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 1

♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 15

♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 7