2.1.75 Calculation of Limits
Condition: Find the limits of functions without using the rule of the Locent: A) \ (\ LIM _ {X \ RIGHTARROW \ InFty} \ FRAC {2 x^{4} -7 x+1} {x^{4} +2 x^{3} -x} \) \ (\ lim _ {x {x {x \ Rightarrow 4} \ Frac {X-4} {\ SQRT {5 X+5-5}} \) B) \ (\ LIM _ {X \ RIGHTARROW 0} X \ COT 5 X \).
Calculation of Various Limits, Using L'Hopital's Rule, Remarkable Limits, Power Series, Equivalent Values of Various Other Methods.