#JEE Main

102 Views

y = e^x + e^-x/ e^x - e^+x find dy/dx

JEE Main: Chapter Wise Weightage | Syllabus | Most Scoring Topics: Jan | April | Test Series

Sample Papers 2027: Physics | Chemistry | Maths | Inorganic Chemistry | PYQ's

New: Session 1 & 2 Analysis (2026) | Mock Test Strategy | Notes: Formulas & Quick Revision

Don't Miss: Foreign Universities in India | Study Guide | 20 Most Repeated Chemistry Ques

Kanav Bhatia 4th Apr, 2020

Answer (1)

Smrity 4th Apr, 2020

Hey,

dy/dx for given equation is equal to

=((e^x+e^-x)d/dx(e^x-e^-x)-(e^x-e^-x)d/dx(e^x+e^-x))/(e^x+e^-x)^2

=((e^x+e^-x)(e-(-e^-x))-(e^x-e^-x)(e^x-e^-x))/(e^x+e^-x)^2

=(((e^x+e^-x)^2)-((e^x-e^-x)^2)/(e^x+e^-x)^2

= 4/(e^x+e^-x)^2

which is the required answer.

I hope this helps.

All the best!

Share

Facebook Copy Link

More

Comments (0)

Related Questions

X+ Y=? Find the value of ?

98 Views

Integration of e to the power of x^2

86 Views

Jee Main 2025 -For Maharashtra the class X ICSE certificate print surname first name and father name (ex surname is X first name is Y and father name is Z. so the certificate will have X Y Z printed. In Aadhar the name get print as Y Z X, so the query is which format to use while filling the form

72 Views

Question : If $x= 19$ and $y= 18$, then the value of $\frac{x^{2}+y^{2}+xy}{x^{3}-y^{3}}$ is:
Option 1: 1
Option 2: 37
Option 3: 324
Option 4: 361

9 Views

what is the log of 8 to the base 30 ,if log of 5 to the base 30 is x and log of 3 to the base 30 is y ????

411 Views

Know More about

Joint Entrance Examination (Main)

Eligibility | Application | Result | Preparation Tips | Question Paper | Admit Card | Answer Key | Accepting Colleges

You Maybe Interested In

Engineering colleges in India

Engineering colleges in India accepting JEE Main

Engineering colleges in Indore accepting JEE Main

Engineering colleges in Bangalore accepting JEE Main

Engineering colleges in Maharashtra accepting JEE Main

Engineering colleges in Uttar Pradesh accepting JEE Main

Top Engineering colleges in India

Top Engineering colleges in India accepting JEE Main

Top Engineering colleges in Indore accepting JEE Main

Top Engineering colleges in Bangalore accepting JEE Main

Top Engineering colleges in Maharashtra accepting JEE Main

Top Engineering colleges in Uttar Pradesh accepting JEE Main

NCERT Solutions

NCERT solutions for Class 12 Maths

NCERT solutions for Class 12 Physics

NCERT solutions for Class 12 Chemistry

NCERT solutions for Class 12 Biology

NCERT solutions for Class 11 Maths

NCERT solutions for Class 11 Physics

NCERT solutions for Class 11 Chemistry

NCERT solutions for Class 11 Biology

NCERT solutions for Class 10 Maths

NCERT solutions for Class 10 Science

Link Copied

The question have been saved in answer later, you can access it from your profile anytime. Access now

Thanks! Your report is submitted, the author will be informed about it

Download Careers360 App

All this at the convenience of your phone

Regular Exam Updates
Best College Recommendations
College & Rank predictors
Detailed Books and Sample Papers
Question and Answers