Question
Asked Jun 7, 2019
11 views
Verify the identity.
sin x sin x cot2x= cscx
help_outline

Image Transcriptionclose

Verify the identity. sin x sin x cot2x= cscx

fullscreen
check_circle

Expert Answer

star
star
star
star
star
1 Rating
Step 1

We have to verify the identity.

Identity is given below:

 

help_outline

Image Transcriptionclose

sin xsinx cot2 x = csc x

fullscreen
Step 2

We will use standard rules of trignometry to verify our identity.

Rules are  given below:

help_outline

Image Transcriptionclose

1co x csc2 x cOS x cot x sin x 1 csC x = sin x

fullscreen
Step 3

With the help of above rules we will try to equat...

help_outline

Image Transcriptionclose

sin xsin x cot2 x = csc x LHS sin x + sin x cot2 x = sin x (1cot2 x) sin x (cse2 x) -(a (csc2 x) csc x csc(x) RHS csc(x LHS RHS

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Math

Trigonometry

Trigonometric Ratios

Related Trigonometry Q&A

Find answers to questions asked by student like you
Show more Q&A
add