Home
Class 12
MATHS
Show that x+1/xgeq2,ifx >0andx+1/xlt=-2,...

Show that `x+1/xgeq2,ifx >0andx+1/xlt=-2,ifx<0.`

Promotional Banner

Similar Questions

Explore conceptually related problems

Show that f(x)={(sin3x)/(tan2x3/2,ifx=0),ifx 0i scon t inuou sa tx=0

Show that the function f(x)={x^2sin(1/x),ifx!=0 0,ifx=0 is differentiable at x=0 and f^(prime)(0)=0

Prove that: tan^(-1)x+tan^(-1)1/x={pi/2,ifx >0-pi/2,ifx<0

Prove that: tan^(-1)x+tan^(-1)1/x={pi/2,ifx >0-pi/2,ifx<0

Show that tan^(-1)x > x/(1+(x^2)/3)ifx in (0,oo)dot

Show that tan^(-1)x > x/(1+(x^2)/3)ifx in (0,oo)dot

Show that tan^(-1)x > x/(1+(x^2)/3)ifx in (0,oo)dot

Show that the function: f(x) = {:{(2+x,ifxge0),(2-x,ifx<0):} is continuous but not derivable at x=0

Prove that: tan^(-1)x+tan^(-1)(1/x)={pi/2,ifx >0-pi/2,ifx<0

Prove that: tan^(-1)x+tan^(-1)1/x={pi/2,ifx >0, -pi/2 if x<0