Math Chapter Wise question with answer

Q01 The below power series expansion represents which analytic function? () () 4n+1 z / 2n! n = 0,1,2,..., z < 100 ∑ English · JSSC PGT 2018 Q02 The below Taylor series expansion represents which analytic function? ∑ (–1)n z2n + 1 /(2n + 1)! (n = 0, 1, 2,........ English · JSSC PGT 2018 Q03 Match the following: Series Radius of convergence (i) n n 0 nz ∞ = ∑ English · NVS PGT 2022 Q04 Which of the following is not a harmonic function? English · RPSC PGT 2022 Q05 Which of the following statements is INCORRECT? English · JSSC PGT 2018 Q06 If (1 + i tanα)1+itanβ has real values only, then one of them is given by: English · UP PCS (Pre) 1996