" The value of "lim_(x rarr2)(2^(x)+2^(3-x)-6)/(sqrt(2^(-x))-2^(1-x))" is "

The value of Lim_(x rarr0)(2^(x)+2^(3-x)-6)/(sqrt(2^(-x))-2^(1-x)) is

The value of lim_(xto2) (2^(x)+2^(3-x)-6)/(sqrt(2^(-x))-2^(1-x))" is "

The value of lim_(xto2) (2^(x)+2^(3-x)-6)/(sqrt(2^(-x))-2^(1-x))" is "

lim_(x rarr2)(sqrt(x^(3)-4)-2)/(sqrt(20-x^(2))-4)

lim_(x rarr2)(2^(x)+2^(3-x)-6)/(sqrt(2^(-x))-2^(1-x))-lim_(x rarr(pi)/(3))(tan^(3)x-3tan x)/(cos(x+(pi)/(6)))> then the greatest value of a is

lim_(x rarr2)(x^(2)-4)/(sqrt(x+2)-sqrt(3x-2))

The value of lim_(x rarr0)(1-(1)/(2^(x)))((1)/(sqrt(tan x+4)-2))

lim_(x rarr2)(x^(3)-8)/(sqrt(x^(2)+x+2)-sqrt(3x+2))

The value of lim_(x rarr0)(sqrt(4+x)-sqrt(4-x))/(sin^(-1)2x)=