it is generally because of a lot of formulas,variety of questions and wide application in calculus

Becoz it requires more application of formulas. The students need to be exposed to a variety of questions and models to overcome this problem.

The main reason is many number of formulae in trigonametry they very diificult to remember so they are very confused then the people does not understand the questions to solve so the people feel very difficult to understand the trigonametry chapter.

Trigonametry is the very easy chapter.But some of us felt that it is very difficult solve problems.

because they don''t rember formulae. when we by heart fromulae well then we solve trigonametry problems easily.

Bhavya,

you feel difficult to understand trigo.its obvious ,we all did at early stage of learning but since practise makes a man perfect.do practise and most importantly learn the APPLICATION of the formulas for suitable questions.and also trigo is a ROUND AROUND chapter.i.e. one same question can be solved by n number of methods,so try to give each question at least 3 ways of solving. i am sure you will do good with hardworking.

Regards.

because of lot of formulas and large application

if keep practice of different types of question and revise formulas you can feel its very easy