Home
Class 12
MATHS
The interval in which f(x)=cot^(-1)x+x i...

The interval in which `f(x)=cot^(-1)x+x` increases , is

A

a) `R`

B

b) `(0,oo)`

C

c) `R-{npi}`

D

d) None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MONOTONICITY MAXIMA AND MINIMA

    ARIHANT MATHS|Exercise Exercise For Session 2|4 Videos

  • MONOTONICITY MAXIMA AND MINIMA

    ARIHANT MATHS|Exercise Exercise For Session 3|5 Videos

  • MONOTONICITY MAXIMA AND MINIMA

    ARIHANT MATHS|Exercise EXAMPLE|35 Videos

  • MATRICES

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|49 Videos

  • PAIR OF STRAIGHT LINES

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|2 Videos

Similar Questions

Explore conceptually related problems

Find the intervals in which f(x)=(x-1)^2(x-2)^3 is increasing or decreasing.

Find the intervals in which f(x)=(x-1)^3(x-2)^2 is increasing or decreasing.

Find the intervals in which f(x)=6x^2-24x+1 increases and decreases

Find the interval in which f(x)=2x^(3)+3x^(2)-12x+1 is increasing.

Prove that the function / defined by f(x) = x^(2) -x+1 is neither increasing nor decreasing in (-1, 1). Hence, find the intervals in which f(x) is: (i) strictly increasing , (ii) strictly decreasing.

Find the intervals in which f(x) = 2x^3+9x^2+12x+20 is increasing or decreasing.

Find the interval in which function f(x)=x^(2)+2x-7 is increasing.

find the interval in which f(x)=cos(2x+π/4) is strictly increasing.

Let f(x)=sin^(-1)((2phi(x))/(1+phi^(2)(x))) . Find the interval in which f(x) is increasing or decreasing.