For this, you will need to do more practice and check the best use of formulas. Finding the shortest and easiest way is quite tough. The fact is that trigonometric problems can be approached in different ways. Your idea of solving these problems will also become fortified. The more you proceed in this section, the more complex these questions become. The questions in this section will also ask you to prove the value of a trigonometric expression given on the other side of the equation. If you find any confusion, you can get the solution from the RS Aggarwal Class 10 Chapter 7 solutions.
Use the formulas you have studied before and the relation between two complementary trigonometric ratios to do so. The solution to these problems is mostly 1 or 0 or any other numerical but you have to prove it.
On proceeding further in the exercise, you will find problems where multiple trigonometric terms are multiplied or divided. Simple addition, subtraction, and division of certain ratios will be done in this part of the chapter. Focus on the basic formulas and seek reference from the solution for RS Aggarwal Class 10 Trigonometric Ratios. The complementary ratios will also be used to solve these problems. The first exercise will recap on the simple changes and transformation of the formulas of ratios of complementary angles. This chapter in the RS Aggarwal maths textbook for Class 10 focuses on delivering concepts related to the trigonometric ratios of complementary angles.
Trigonometric Ratios of Complementary Angles: Class 10 RS Aggarwal Chapter 7 Solution Summary
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