Let f(x) = \left\{ {\matrix{
{{{\left( {x - 1} \right)}^{{1 \over {2 - x}}}},} & {x > 1,x \ne 2} \cr
{k\,\,\,\,\,\,\,\,\,\,\,\,\,\,} & {,x = 2} \cr
} } \right.
Thevaue of k for which f s continuous at x = 2 is :
JEE Main 2018 · 15 Apr, Evening shift · Q4131