Wb JeeBinomial TheoremWB JEE 2008MCQ+1 / -0.252008If \({}^{16}{C_r} = {}^{16}{C_{r + 1}}\), then the value of \({}^r{P_{r - 3}}\) isA31B120C210D840Check AnswerClear SelectionReveal AnswerShow Explanation