`f(x)=x^(4)-8x^(3)+22x^(2)-24x+20` has minimum value at x =

f(x)=2x^(3)-18 x^(2)+30x+36 has minimum value at x =

f(x)=x^(4)-24x^(3)+144x^(2) has maximum value at x = …

f(x)=2x^(3)-3x^(2)-36x+24 has maximum value at x =

f(x)=2x^(3)-18x^(2)+30x+36 has minimum value at x = ….

For f:R rarr R, f(x)=x^(4)-8x^(3)+22x^(2)-24x , the sum of all local extreme value of f(x) is equal to

For f:R rarr R, f(x)=x^(4)-8x^(3)+22x^(2)-24x , the sum of all local extreme value of f(x) is equal to

Statement 1: The function f(x)=x^(4)-8x^(3)+22x^(2)-24x+21 is decreasing for every x in(-oo,1)uu(2,3) Statement 2:f(x) is increasing for x in(1,2)uu(3,oo) and has no point of inflection.

Function f(x)=x^(2)-3x+4 has minimum value at x = …………………….

Let f:R rarrR, f(x)=x^(4)-8x^(3)+22x^(2)-24x+c . If sum of all extremum value of f(x) is 1, then c is equal to

Let f:R rarrR, f(x)=x^(4)-8x^(3)+22x^(2)-24x+c . If sum of all extremum value of f(x) is 1, then c is equal to