`lim_(x-> sqrta)(x^2+xsqrt(a)-2a)/(x^2-a)`

lim_(x-> a) (sqrtx +sqrta)/(x+a)

xsqrt(x+2)

xsqrt(x+2)

Evaluate the following limits : Lim_(x to a) (xsqrt(x)-asqrt(a))/(x-a)

lim_(x->1/sqrt2 ^+) cos^- 1(2xsqrt(1-x^2))/((x-1/sqrt2))-lim_(x->1/sqrt2^-) cos^- 1(2xsqrt(1-x^2))/((x-1/sqrt2))

Evaluate lim_(x rarr a) (sqrtx - sqrta)/(x -a)

lim_(xrarra)(sqrtx-sqrta)/(x-a)=

If lim_(x to a) (xsqrt(x) - a sqrt(a))/(x - 1) = lim_(x to 3) (x^(3) - 27)/(x - 3) , find the value of a.