Exercise
$\lim_{x\to-2}\left(\frac{x^4+4x^3+5x^2+4x+4}{x^4+x^3+4x^2}\right)$
Step-by-step Solution
Learn how to solve limits by direct substitution problems step by step online. Find the limit of (x^4+4x^35x^24x+4)/(x^4+x^34x^2) as x approaches -2. Evaluate the limit \lim_{x\to-2}\left(\frac{x^4+4x^3+5x^2+4x+4}{x^4+x^3+4x^2}\right) by replacing all occurrences of x by -2. Multiply 4 times -2. Subtract the values 4 and -8. Calculate the power {\left(-2\right)}^4.
Find the limit of (x^4+4x^35x^24x+4)/(x^4+x^34x^2) as x approaches -2
Final answer to the exercise
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