The domain of the function defined by is

Question

Philoid · Accepted Answer

<img w='91' height='21' src='https://static.philoid.co/ncertusercontent/solutions/images/PROJ28887/1554363578901464.png' style='vertical-align: middle;'> <img w='128' height='21' src='https://static.philoid.co/ncertusercontent/solutions/images/PROJ28887/1554363579651873.png' style='vertical-align: middle;'> [Since, <img w='258' height='24' src='https://static.philoid.co/ncertusercontent/solutions/images/PROJ28887/1554363580418272.png' style='vertical-align: middle;'> ] <img w='96' height='21' src='https://static.philoid.co/ncertusercontent/solutions/images/PROJ28887/155436358117288.png' style='vertical-align: middle;'> <img w='81' height='21' src='https://static.philoid.co/ncertusercontent/solutions/images/PROJ28887/155436358194956.png' style='vertical-align: middle;'>