Q69. The expression tan(α + β) is equal to which of the following?Mathematics — FAST Mock 2 — Question 69 of 120A. (tan α - tan β) / (1 - tan α tan β)B. (tan α + tan β) / (1 + tan α tan β)C. (tan α - tan β) / (1 + tan α tan β)D. (tan α + tan β) / (1 - tan α tan β)Practice more Mathematics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →