Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

Please solve the question in the attachment ....... ......... ....

Please solve the question in the attachment ....... ......... .... 

Question Image
Grade:12th pass

1 Answers

Aditya Gupta
2075 Points
2 years ago
divide both numerator and denom by x^2 to get
(3x^2 – 1/x^2)/(1+1/x+x^3)^2
now put 1+1/x+x^3=y
so that dy/dx= 3x^2 – 1/x^2
so, the integral becomes 1/y^2
we get  – 1/y
= – 1/(1+1/x+x^3) + C
= –x/(x^4+x+1)+C

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free