Math Chapter Wise Theory Of Equation And Inequations English MCQ OAVS TGT 2022 Q.The sum of the series 3.8 + 6.11 + 9.14 + ….to n terms is: A3n(n + 1) (n + 3) B(3n2/+ 3n) (n + 3) C(n + 3) (n – 1) D(n – 1)2 Show answer Correct answer: 3n(n + 1) (n + 3)