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 this problem with the elements of the definite integrals easily

Please solve this problem with the elements of the definite integrals easily 

Question Image
Grade:11

1 Answers

Aditya Gupta
2075 Points
one year ago
you can simply draw the figure, write the eqn of normal and find the area in terms of r using integration. then differentiate the given fn wrt r and equate it to zero. this way thou shall find out the value of r for minimum area.
r= sqrt2 – 1
kindly approve :)

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