Math Chapter Wise Numerical Analysis English MCQ RPSC PGT 2022 Q.If interval of differencing is unity, then 10 2 3 4 ∆ (1- ax)(1- bx)(1- cx)(1- dx)is - A1 – abcd B10 abcd C10.abcd D(abcd) / 10 Show answer Correct answer: 10.abcd