
♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 17

♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 23

You understood the MATH?
The Big Bang Theory Season 10, Episode 20

Is that a rhetorical point
or would you like to do the MATH?
The Big Bang Theory Season 2, Episode 15

But very few people could've worked out
the MATH the way I did.
The Big Bang Theory Season 8, Episode 18