Question
upstudy study bank question image url

2. Calcular los siguientes límites: a) \( \lim _{x \rightarrow 1} \frac{x^{2}-2 x+1}{x-1} \)

Ask by Nichols Sandoval. in Ecuador
Feb 20,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

El límite es 0.

Solution

Calculate the limit \( \lim_{x\rightarrow 1} \frac{x^{2}-2x+1}{x-1} \). Evaluate the limit by following steps: - step0: Evaluate using transformations: \(\lim _{x\rightarrow 1}\left(\frac{x^{2}-2x+1}{x-1}\right)\) - step1: Reduce the fraction: \(\lim _{x\rightarrow 1}\left(x-1\right)\) - step2: Rewrite the expression: \(\lim _{x\rightarrow 1}\left(x\right)+\lim _{x\rightarrow 1}\left(-1\right)\) - step3: Calculate: \(1-1\) - step4: Calculate: \(0\) El límite de la expresión dada cuando \( x \) se acerca a 1 es 0.

Answered by UpStudy AI and reviewed by a Professional Tutor

error msg
Explain
Simplify this solution

Beyond the Answer

Para calcular el límite \( \lim _{x \rightarrow 1} \frac{x^{2}-2 x+1}{x-1} \), primero podemos simplificar la expresión. El numerador se puede factorizar como \( (x-1)^2 \), así la expresión se convierte en: \[ \lim _{x \rightarrow 1} \frac{(x-1)^2}{x-1} = \lim _{x \rightarrow 1} (x-1) \] Cuando evaluamos el límite al sustituir \( x = 1\): \[ = 1 - 1 = 0 \] Por lo tanto, el límite es \( 0 \).

Related Questions

Try Premium now!
Try Premium and ask Thoth AI unlimited math questions now!
Maybe later Go Premium
Study can be a real struggle
Why not UpStudy it?
Select your plan below
Premium

You can enjoy

Start now
  • Step-by-step explanations
  • 24/7 expert live tutors
  • Unlimited number of questions
  • No interruptions
  • Full access to Answer and Solution
  • Full Access to PDF Chat, UpStudy Chat, Browsing Chat
Basic

Totally free but limited

  • Limited Solution
Welcome to UpStudy!
Please sign in to continue the Thoth AI Chat journey
Continue with Email
Or continue with
By clicking “Sign in”, you agree to our Terms of Use & Privacy Policy