Mary: The problem to is factor x² - 9x + 20. Now how do you do it?
Crow [as John]: Aw, let's just cheat!
John: x² - 9x + 20. You take the x² - 9x... [Mary shakes her head]
Servo [as Mary]: Nobody home, huh?
John: Oh, you subtract the x from x², and then you...
Mike [as Mary]: John, this is geography!

  »   More Quotes from Mystery Science Theater 3000
  »   Back to the TV Quotes Database