Find the value of x for which f(x)=(1−2x)2 will attain its minimum value.
Find the value of x for which the following expressions attain minimum value:
a) x^2 +1
If f(x)=⎧⎪⎨⎪⎩x3,x<03x−2,0≤x≤2x2+1,x>2 Then find the value(s) of x for which f(x)=2.