Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Choose an option
- Solve using L'Hôpital's rule
- Solve without using l'Hôpital
- Solve using limit properties
- Solve using direct substitution
- Solve the limit using factorization
- Solve the limit using rationalization
- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
- Load more...
Factor the trinomial $x^2-2x-35$ finding two numbers that multiply to form $-35$ and added form $-2$
Learn how to solve limits by direct substitution problems step by step online.
$\begin{matrix}\left(5\right)\left(-7\right)=-35\\ \left(5\right)+\left(-7\right)=-2\end{matrix}$
Learn how to solve limits by direct substitution problems step by step online. Find the limit of (x^2-2x+-35)/(x-7) as x approaches 7. Factor the trinomial x^2-2x-35 finding two numbers that multiply to form -35 and added form -2. Rewrite the polynomial as the product of two binomials consisting of the sum of the variable and the found values. Simplifying. Evaluate the limit \lim_{x\to7}\left(x+5\right) by replacing all occurrences of x by 7.