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

that's also a really weird
MATH problem."
The Big Bang Theory Season 11, Episode 17

♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 12, Episode 23

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

♪ Math, Science, History,
unraveling the mystery ♪
The Big Bang Theory Season 7, Episode 10