Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
pls help me ,I couldnt solve these q1: if y=e x+e^x+e^x+...........∞ ,then dy/dx equals q2:if x=at 2 and y=2at then (xy*d 2 y/dx 2) is equal to sir as u asked i checked both the ques , both are from the course material and are correct the ans for q1 is = y/(1-y) . sir in q2 could u pls exp how the chain rule is applied in diff. second time thank u
let y=e^x+e^x+...........∞, then y=ex+y now diff dy/dx=ex+y(1+ dy/dx) dy/dx(1- ex+y)= ex+y dy/dx=( ex+y)/( 1- ex+y) dy/dx=y/(1-y)
let y=e^x+e^x+...........∞,
then y=ex+y
now diff
dy/dx=ex+y(1+ dy/dx)
dy/dx(1- ex+y)= ex+y
dy/dx=( ex+y)/( 1- ex+y)
dy/dx=y/(1-y)
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -