极限ln(1+3X)/sinax =1 求a? X从右边趋向0
极限ln(1+3X)/sinax =1 求a? X从右边趋向0
求极限lim(x->0)ln^b(1+ax)/sinax
lim[(ln(1/x))^x] 在x趋向于0^+(从右边趋向0) 时的极限怎么求,
求极限!lim sinax/sinbx 其中x趋向于0
求极限:lim(x→0+)ln(sinax)/ln(sinbx) (a>0,b>0)
求极限limx趋向0+[x^ln(1+x)]
求极限lim(x趋向无穷大)ln(1+x)/x
求极限 (1) x趋向x/6 lim ln(2cos2x) (2) x趋向0 lim(e^x-1)/x (3) x趋向0
求当x趋向无穷时,x+(1-x^3)^(1/3)的极限.求当x趋向0时,ln(1+2x)/arc sin3x的极限.
x趋向于0+,[ln(1/x)]^x的极限?
1.当x>0,f(x)=x-sinax,与g(x)=x*x-ln(1-bx)是等价无穷小,求a和b的值?
当x趋向于0,(ln((1+x)^(1/x))-1)/x 求极限