if `f(x)=(e^(x^(2))-cosx)/(x^(2))`, for `xne0` is continuous at `x=0`, then value of f(0) is

if f(x) =(x-e^(x)+ cos 2x)/(x^(2)),xne0 , is continuous at x=0 , then

If f(x)=(sinx)/(x)(xne0) is continuous at x=0, then the value of f(0) will be

If f(x)=(log_(e)(1+x^(2)tanx))/(sinx^(3)),xne0 is to be continuous at x=0 , then f(0) must be defined as a)1 b)0 c)1/2 d)-1

If f(x)={((1-cosx)/(x),xne0),(k, x=0):} is continuous at x=0 then k=

If f(x)=log(sec^(2)x)^(cot^2x) for xne0 and k for x=0 is continuous at x=0 , then k is

If the function f(x), defined as f(x)={{:((a(1-xsinx)+b cosx+5)/(x^(2)),":", xne0),(3,":",x=0):} is continuous at x=0 , then the value of (b^(4)+a)/(5+a) is equal to

If the function f(x), defined as f(x)={{:((a(1-xsinx)+b cosx+5)/(x^(2)),":", xne0),(3,":",x=0):} is continuous at x=0 , then the value of (b^(4)+a)/(5+a) is equal to