Maxima and MinimaHard
Question
The function f(x) = 
dt is such that :
dt is such that :Options
A.it is defined on the interval [-1, 1]
B.it is an increasing function
C.it is an odd function
D.the point (0, 0) is the point of inflection
Solution
f(x) = 
dt
f(-x) =
dt
=
du (Put t = -u)
f (-x) = - f (x) ⇒ ′f′ is odd function. Check other options.
dtf(-x) =
dt=
du (Put t = -u)f (-x) = - f (x) ⇒ ′f′ is odd function. Check other options.
Create a free account to view solution
View Solution FreeMore Maxima and Minima Questions
The point of maxima of sec x is -...If y = a ln I x I + bx2 + x has its extremum values at x = -1 and x = 2, then :-...If g(x) = 7x2e-x2 ∀ x ∈ R, then g(x) has -...An isosceles triangle with vertical angle 2θ is inscribed in a circle of radius a. The area of the triangle will be...20 is divided into two parts so that product of cube of one quantity and square of the other quantity is maximum. The pa...