function f , R `->`R , `f(x) = (3x^2+mx+n)/(x^2+2)` , if the range of function is [-4,3), find the value of |m+n| is .........

function f , R -> R , f(x) = (3x^2+mx+n)/(x^2+1) , if the range of function is [-4,3), find the value of |m+n| is .........

function f , R -> R , f(x) = (3x^2+mx+n)/(x^2+1) , if the range of function is [-4,3), find the value of |m+n| is .........

function f , x -> R , f(x) = (3x^2+mx+n)/(x^2+1) , if the range of function is [-4,3), find the value of |m+n| is .........

function f,R rarr R,f(x)=(3x^(2)+mx+n)/(x^(2)+2) if the range of function is [-4,3), find the value of |m+n|is........

Le t f(x)=(3x^(2)+mx+n)/(x^(2)+1) if range ofthe function is [-10,3) then the value of m-n is -

If f(x) = (x^2 -2x + 4)/(x^2+2x+4), x in R then range of function is

f:R rarr R , f(x)=(3x^(2)+mx+n)/(x^(2)+1) .If the range of this function is [-4,3) , then find the value of m^(2)+n^(2) .

If f(x)=(x^(2)-2x+4)/(x^(2)+2x+4),x in R then range of function is

If f(x)=(x^(2)-2x+4)/(x^(2)+2x+4)x in R then range of function is

Let f:R rarr R and f(x)=(3x^(2)+mx+n)/(x^(2)+1) . If the range of this function is [-4,3], then the value of (m^(2)+n^(2))/(4) is ….