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## Question

### Solution

Correct option is

A local maximum

We have to find the condition at

So just consider last 2 functions

So (x) has a local maximum

#### SIMILAR QUESTIONS

Q1

If xy = 10, then minimum value of 12x2 + 13y2 is equal to

Q2

The function f (x) = x (x2 – 4)n (x2 – x + 1), n Ïµ N assumes a local minima at x = 2, then

Q4

Total number of critical points of (x) = maximum (sin x, cos x) ∀ x Ïµ (–2π, 2π) equal to

Q5
Q6

As an example consider the function (x) = – (–x)5/5, –1 ≤ x ≤ 0. Then at (0, 0) (x) has

Q8

then f’(0) is equal to

Q9

Local minimum at x = 2, then