SolvingTrigonometric equations | CBSE Class 10 maths NCERT Solutions Trigonometry Ex 8.4 q5 (5)

00:02 Q5. Prove the trigonometric identities, where the angles involved are acute angles for which the expressions are defined

00:28 Procedure for proving Trigonometric equations using trigonometric identities

00:50 Use of Pythagorian Identity

Cosecant squared theta minus cot squared theta = 1

03:17 Solve numerator and denominator of the trigonometric.

In this video, we learn how to apply Pythagoras Rule to solve Problems on right-triangles.Use parallel lines concept and triangle similarity theorems to prove problems on solving similar triangles.Many Word problems are solved using Pythagoras Theorem.

Reference book for the above video is

National Council of Educational Research and Training (NCERT) Book for class 10 Subject: Maths

This Video is also refers as CBSE class 10 mathts NCERT Solutions Chapter 8 Trigonometry.

learncbse.in

CBSE solutions for class 10 maths Chapter 6 Triangles Exercise 8.4

CBSE class 10 maths NCERT Solutions chapter 8 Trigonometry Exercise 8.4| trigonometric identities

CBSE class 10 maths NCERT Solutions chapter 8 Trigonometry

Solutions for CBSE class 10 Maths chapter 8 Trigonometry

NCERT solutions for class 10 maths Trigonometry

NCERT solutions for CBSE class 10 maths chapter 8 Trigonometry

CBSE class 10 maths solutions chapter 8 Trigonometry

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Tagged under: ncert solutions,learncbse.,gyanpub,Solving,Trigonometric,equations,trigonometric identities,trigonometric,identities,Pythagorian

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