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

F I n d space t h e space d e r i v a t i v e space o f space f left parenthesis x right parenthesis equals 16 over x minus 4 x to the power of 1 half end exponent space a t space x equals 4 ?

Please provide solution to this question

Asked by Topperlearning User 16th November 2016, 3:14 AM
Answered by Expert
Answer:

f apostrophe left parenthesis x right parenthesis
equals fraction numerator d over denominator d x end fraction open parentheses 16 over x minus 4 x to the power of 1 half end exponent space close parentheses
equals fraction numerator negative 16 over denominator x squared end fraction minus 2 x to the power of fraction numerator negative 1 over denominator 2 end fraction end exponent
f apostrophe left parenthesis 4 right parenthesis equals fraction numerator negative 16 over denominator 16 end fraction minus 2 over 2 equals negative 2

Answered by Expert 16th November 2016, 5:14 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!

Chat with us on WhatsApp