UrbanPro
true
default_background

Take Class 12 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Problem on limits

B.sudhakar
17/01/2017 0 0

Find:   limit x→16 ( x¼ - 2 ) /  (x - 16)

We can rewrite the problem as 

limit x→16 ( x¼ - 16¼ )/(x - 16).  

[ use standard formula of.    limit x→a {(x^n - a^n)/(x - n)} = n a ^n-1}

Here n = 1/4 and a = 16 ∴ by substituting these values in the standard formula

limit x→16 ( x¼ - 2 )/(x - 16) = 1/4 • 16 ^ (1/4 - 1)

                                                   = 1/4 • 16 ^ (- 3/4)

                                                    = 1/4 • ( 1/8 )

                                                    = 1/8

                                                   

0 Dislike
Follow 0

Please Enter a comment

Submit

Other Lessons for You

How to get good marks in exam without reading much?
For that your mind should be stable.Whatever you read that should fit in in your mind. This happens only in stable mind. For stable mind you have to meditate. Wake up early wash your face and sit in open...
K

Kushal Sharma

0 0
0


Integration formula

Subhankar Mukherjee

0 0
0

Digital Multimeter
• DMM is a measuring instrument • An ammeter measures current • A voltmeter measures the potential difference (voltage) between two points • An ohmmeter measures resistance •...

Armature Core
It houses the armature conductors or coils and causes them to rotateand hence cut the magnetic flux of the field magnets. In addition to this, its mostimportant function is to provide a path of very low...
X

Looking for Class 12 Tuition Classes?

The best tutors for Class 12 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 12 Tuition with the Best Tutors

The best Tutors for Class 12 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more