Leg `f(x)=x^4-4x^3+6x^2-4x+1.` Then, `f` increase on `[1,oo]` `f` decreases on `[1,oo]` `f` has a minimum at `x=1` `f` has neither maximum nor minimum

Let f(x)=x^4-4x^3+6x^2-4x+1. Then, (a) f increase on [1,oo] (b) f decreases on [1,oo] (c) f has a minimum at x=1 (d) f has neither maximum nor minimum

Let f(x)=x^4-4x^3+6x^2-4x+1. Then, (a) f increase on [1,oo] (b) f decreases on [1,oo] (c) f has a minimum at x=1 (d) f has neither maximum nor minimum

Leg f(x)=x^(4)-4x^(3)+6x^(2)-4x+1. Then,f increase on [1,oo]f decreases on [1,oo]f has a minimum at x=1f has neither maximum nor minimum

Show that f(x)=x^3-6x^2+24x+4 has neither a maximum nor a minimum value.

Show that the function: f(x) = 4x^3 - 18x^2 +27x-7 has neither maximum nor minimum.

Let f(x)=x^3+3x^2-9x+2 . Then, f(x) has a maximum at x=1 (b) a minimum at x=1 (c) neither a maximum nor a minimum at x=-3 (d) none of these

Show that the function f(x) = 2/3 x^3-6x^2+20x-5 has neither a maximum nor a minimum value.

Let f(x)=x^(3)+3x^(2)-9x+2. Then,f(x) has a maximum at x=1 (b) a minimum at x=1( c) neither a maximum nor a minimum at x=-3(d) none of these

If f(x)=|x|+|x-1|+|x-2| then which one of the following is not correct? (A) f(x) has a minimum at x=1 (B) f(x) has a minimum at x=0 (C) f(x) has neither a maximum nor a minimum at x=0 (D) f(x) has neither a maximum nor a minimum at x=2