Maxima and MinimaHard
Question
Let ƒ(x) = (x − p)2 + (x − q)2 + (x − r)2. Then ƒ(x) has a minimum at x = λ where λ is equal to -
Options
A.
B.
C.
D.None of these
More Maxima and Minima Questions
If for a function f(x), f′(a) = 0 = f′′(a) = .... = fn − 1(a) but fn(a) ≠ 0 then at x = a,...If for a function f(x), f′(a) = 0 = f″(a) = ...... = fn-1(a) fn(a) ≠ 0, then-...f(c) is a maximum value of f(x) when at x = c...In [0, 2] the point of maxima of 3x4 − 2x3 − 6x2 + 6x + 1 is -...The minimum value of a sec x + b cosec x, 0 < a < b, 0 < x < π/2 is =...