फलन `f(x)=x^(2)+2,` जाँच `x ne |-2, 2|` के लिए रोले के प्रमेय को सतयापित कीजिये ।

If 2f(x) -3f(1/x)=x^(2), x ne 0 , then f(2)=

If f(x) = (x+2)/( x-2) for all x ne 2 , find f' (-2) .

f(x) = {{:((2x^(2)-3x-2)/(x-2), if x ne 2), (5, if x = 2):} at x = 2 .

f(x) = {{:((2x^(2)-3x-2)/(x-2), if x ne 2), (5, if x = 2):} at x = 2 .

If f(x)=(x-2)/(x+2), x ne 2, then what is f^(-1)(x) equal to?

Let f(x+(1)/(x) ) =x^2 +(1)/(x^2) , x ne 0, then f(x) =?

Let f(x+(1)/(x))=x^(2)+(1)/(x^(2)), x ne 0, then f(x)=

If f(x) = {{:( (x^(2) - (a + 2) x + a)/(x - 2) " , " x ne 2) , (2 " " " , " x = 2):} is continuous at x = 2 , then the value of a is