Posted inCBSE 10 Math ICSE 10 Math IGCSE 10 Math Class 10 Math: (1+tanA)^2+(1−tanA)^2= 2 (secA)^2 Posted by By svadhi.in 23 December 2024 Click Here for Detailed Step-by-Step SolutionShare this:FacebookX svadhi.in View All Posts Post navigation Previous Post CBSE Class 9 Science Notes – Chapter 12 : Improvement In Food Resources