Plus One Math's Solution Ex 3.2 Chapter 3 Trigonometric Functions

The solutions for the Trigonometric Functions are not readily available. While many schools may have a ready-made solution for this set in their school textbook, some might not. This is where our solution will be useful. In this article, you will find detailed solutions provided by us for the above set.Trigonometric Functions (Key Concept Reference) describes some basic and advanced uses of trigonometric functions, including identities, graph transformations, inverse functions, solutions of triangles, and polar coordinates.

Ncert Plus one Maths chapter-wise textbook solution for chapter 3 Trigonometric Functions Exercise 3.2. It contains detailed solutions for each question which have prepared by expert teachers to make each answer easily understand the students. they are well arranged solutions so that students would be able to understand easily.

Board	SCERT, Kerala
Text Book	NCERT Based
Class	Plus One
Subject	Math's Textbook Solution
Chapter	Chapter 3
Exercise	Ex 3.2
Chapter Name	Trigonometric Functions
Category	Plus One Kerala

Kerala Syllabus Plus One Math's Textbook Solution Chapter  3 Trigonometric Functions Exercises 3.2

Chapter  3 Trigonometric Functions Textbook Solution

• Exercises 3.1
• Exercises 3.2
• Exercises 3.3
• Exercises 3.4
• Miscellaneous Exercise Chapter 3

Kerala plus One maths NCERT textbooks, we provide complete solutions for the exercise and answers provided at the end of each chapter. We also cover the entire syllabus given by the Board of secondary education, Kerala state.

Chapter  3 Trigonometric Functions Exercise   3.2

Question 1:

Find the values of other five trigonometric functions if , x lies in second quadrant.

Solution 1:

In second quadrant sine and cosine are positive rest are negative.

sinx=3/5

cosx=-4/5

tanx=-3/4

cosecx=5/3

secx=-5/4

cotx=-4/3

Question 2:

Find the values of other five trigonometric functions if , x lies in third quadrant.

Solution 2:

Since x lies in the 3^rd quadrant, the value of sin x will be negative.

Question 7:

Find the value of the trigonometric function cosec (–1410°)

Solution 7:

It is known that the values of cosec x repeat after an interval of 2π or 360°.

Question 8:

Find the value of the trigonometric function 

Solution 8:

It is known that the values of tan x repeat after an interval of π or 180°.

Question 9:

Find the value of the trigonometric function

Solution 9:

It is known that the values of sin x repeat after an interval of 2π or 360°.

Question 10:

Find the value of the trigonometric function

Solution 10:

It is known that the values of cot x repeat after an interval of π or 180°.

Question 10:

Prove that sin (n + 1)x sin (n + 2)x + cos (n + 1)x cos (n + 2)x = cos x

Solution 10:

L.H.S. = sin (n + 1)x sin(n + 2)x + cos (n + 1)x cos(n + 2)x

Question 16:

Prove that 

Solution 16:

It is known that

∴L.H.S =

Question 17:

Prove that 

Solution 17:

It is known that

∴L.H.S. =

PDF Download

Chapter 3 Trigonometric Functions EX 3.2 Solution

DOWNLOAD

Chapter 3 Trigonometric Functions EX 3.2 Solution- Preview

PREVIEW

Plus One Math's Chapter Wise Textbook Solution PDF Download

            Plus One Math's Part I

• Chapter 1: Sets
• Chapter 2: Relations and Functions
• Chapter 3: Trigonometric Functions
• Chapter 4: Principle of Mathematical Induction
• Chapter 5: Complex Numbers and Quadratic Equations
• Chapter 6: Linear Inequalities
• Chapter 7: Permutation and Combinations
• Chapter 8: Binomial Theorem



             Plus One Math's Part II

• Chapter  9: Sequences and Series
• Chapter 10: Straight Lines
• Chapter 11: Conic Sections
• Chapter 12: Introduction to Three Dimensional Geometry
• Chapter 13: Limits and Derivatives
• Chapter 14: Mathematical Reasoning
• Chapter 15: Statistics
• Chapter 16: Probability

Feel free to comment and share this article if you found it useful. Give your valuable suggestions in the comment session or contact us for any details regarding the HSE Kerala Plus One syllabus, Previous year question papers, and other study materials.

Feel free to comment and share this article if you found it useful. Give your valuable suggestions in the comment session or contact us for any details regarding HSE Kerala Plus one syllabus, Previous year question papers, and other study materials.

Plus One Maths Related Links

Plus One Maths Notes	Click Here
Plus One Maths Textbook Solutions	Click Here
Plus One Focus Area	Click Here
Plus One Maths Previous Year Questions with Solution	Click Here
Plus One Latest Syllabus	Click Here

Other Related Links

Plus One Physics	Click Here
Plus One Chemistry	Click Here
Plus One Mathematics	Click Here
Plus One Botany	Click Here
Plus One Zoology	Click Here
Plus One Computer Science	Click Here
Plus One English	Click Here

We hope the given HSE Kerala Board Syllabus Plus One Maths Textbook solutions Chapter Wise Pdf Free Download in both English Medium and Malayalam Medium will help you. 

If you have any queries regarding Higher Secondary Kerala Plus One   NCERT syllabus, drop a comment below and we will get back to you at the earliest.

Keralanotes.com      Keralanotes.com      Keralanotes.com      Keralanotes.com      Keralanotes.com