We find limits by rationalizing the numerator (or rationalizing the denominator, it works out very much the same). We'll do two examples, we'll find the limit of (sqrt(x1)1)/x as x approaches 0 and the limit of (sqrt(x+1)2)/(x3) as x approaches 3. #calculus1 #calculus

Calculus 1 Exercises playlist:    • Calculus 1 Exercises  
Calculus 1 playlist:    • Calculus 1  

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