Teaching UP B.Ed (Paper 1 & 2) Mock Test 2025 Mathematics Relations and Functions Domain of a Function
Find the domain of following function, f(x) = \(\frac{3}{4-x^{2}}\).
1
\((2,\infty )\cup (-\infty ,-2)\)
2
R - {-2, 2}
3
\((\infty ,2)\cup (-2,,\infty )\)
4
\((-\infty ,-2)\cup (-2,-\infty )\)