[f(x)=[x(x-3)]^(2)" is increasing in "],[qquad [1" mark "]]

f(x)=(x)/((x^(2)+1)) is increasing in

f(x) = (x +1)^(3) (x -3)^(3) is increasing in

f(x)=|x-1|+|x-2| is increasing if ………..

{:("List-I","List -II"),((A)f(x)=x^(2)-2x+5 "is increasing in","P"phi),((B)f(x)=e^(-x) "is increasing in ","q" (-oo,1)uu(2,oo)),((C)f(x)=logx "is increasing in","r" R),((D)f(x)=(x^(3))/(3)-(3x^(2))/(2)+2x+5 " is increasing in ","s"(0,oo)),(,t(1,oo)):}

f(x)=(x-2)|x-3| is monotonically increasing in

The function f(x)=2x^(3)-15x^(2)+36x+1 is increasing in the interval

The function f(x) =3x^2-4x is increasing in

Prove that the function f(x)=(2x-1)/(3x+4) is increasing for all x R.

Prove that the function f(x)=(2x-1)/(3x+4) is increasing for all x R.

Prove that the function f(x)=(2x-1)/(3x+4) is increasing for all x R.