(3) lim _(xarrow infty )((dfrac {2x+3)(2x+1))}^x+1
(3) lim _(xarrow infty )((dfrac {2x+3)(2x+1))}^x+1;
(3) lim _(xarrow infty )((dfrac {2x+3)(2x+1))}^x+1;
(5) lim _(xarrow infty )((dfrac {2x+3)(2x+1))}^x+1;
求下列极限(3)lim _(xarrow infty )(dfrac ({x)^3}(2{x)^2-1}-dfrac ({x)^2}(2x+1))求下列极限(3
求极限lim _(xarrow infty )((dfrac {x)(1+x))}^2x+3求极限
(14) lim _(xarrow infty )((dfrac {x+2)(x+1))}^x;
计算 lim _(xarrow infty )dfrac ({(2x-2))^2(x-1)}({(x+1))^3+6}=..
求极限 lim_(x to infty) ( (2x+3)/(2x+1) )^x-1 求极限 $\lim_{x \to \infty} \left( \frac
(2) lim _(xarrow infty )((dfrac {x+1)(x-1))}^-dfrac (x{2)}= () ;-|||-(A)1 (B) ^d