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Find the limit of $\frac{x^2-1}{\sqrt{x}-1}$ as $x$ approaches $1$

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Solution

Videos

Calculus: Derivatives 2 | Taking derivatives | Differential Calculus | Khan Academy

https://www.youtube.com/watch?v=ay8838UZ4nM

Tutorial - Solving a rational Equation ex10, x/(x^2-2) = -1/x

https://www.youtube.com/watch?v=-C7OpRt_MFU

Finding zeros of polynomials (1 of 2) | Mathematics III | High School Math | Khan Academy

https://www.youtube.com/watch?v=x9lb_frpkH0

Factoring a trinomials to find the zeros of a function

https://www.youtube.com/watch?v=O-nOLApGkWU

Algebra 2 - How to find all the roots of a polynomial by factoring, y = 6x^3 + x^2 - x

https://www.youtube.com/watch?v=Qi20wNdicXQ

Algebra 2 - How to find the real zero of a cubic function, y = -1(x - 3)^3 + 1

https://www.youtube.com/watch?v=4dSA02Fzric

Function Plot

Plotting: $\frac{x^2-1}{\sqrt{x}-1}$

Similar Problems Solved

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Main Topic: Differential Equations

A differential equation is a mathematical equation that relates some function with its derivatives.

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