BitsatFunctionsBITSAT 2020MCQ+3 / -12020\(\left\{ {x \in R:{{2x - 1} \over {{x^3} + 4{x^2} + 3x}} \in R} \right\}\) is equal toA\(R - \{ 0\}\)B\(R - \{ 0,1,3\}\)C\(R - \{ 0, - 1, - 3\}\)D\(R - \left\{ {0, - 1, - 3,{1 \over 2}} \right\}\)Check AnswerClear SelectionReveal AnswerShow Explanation