Please wait...
1800-212-7858 (Toll Free)
9:00am - 8:00pm IST all days
8104911739
For Business Enquiry

or

Thanks, You will receive a call shortly.
Customer Support

You are very important to us

For any content/service related issues please contact on this toll free number

022-62211530

Mon to Sat - 11 AM to 8 PM

sir, is there any short & easy metod by which I can check that I'm solving the question correctly ?

Asked by shivendra upadhyay 12th March 2013, 12:23 AM
Answered by Expert
Answer:
It depends on the question which you are solving. If you are solving a question which involves solving an equation, then you can definitely substitute the solution back and check. However, this does not mean that you can check the answers for all your questions. Most of the time, you will not be able to check the answers for problems on mensuration, geomtry, statistics, vectors etc. In calculus also, you can differentiate/integrate the solution to arrive back at the problem. 
Sometimes, some questions can be solved by 2 different ways and you might want to do that in the end (when you have time) just to ensure that you are getting the same solution from both the methods. 
Answered by Expert 12th March 2013, 6:57 AM
Rate this answer
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10

You have rated this answer /10

Your answer has been posted successfully!

Free related questions

23rd May 2017, 5:09 PM
23rd May 2017, 1:46 PM
23rd May 2017, 3:24 PM
23rd May 2017, 2:36 PM

Chat with us on WhatsApp