Q14. Which of the following is equal to tanh(1)?Mathematics — Sets, Functions and Groups — Question 14 of 232A. (e2 − 1) / (e2 + 1)B. (e − 1) / (e + 1)C. sinh(1)D. cosh(1)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →