A strong neodymium magnet has a magnetic field strength of $1.2\text{ Tesla } (\text{T})$ at its surface. Which of the following is/are equivalent values for this magnetic field strength? (Given: $1\text{ Tesla} = 10^4\text{ Gauss } (\text{G})$ and $1\text{ Gauss} = 10^5\text{ gamma } (\gamma)$). (Select all that apply.)