Home
Class 12
MATHS
The set of values of theta satisfying th...

The set of values of `theta` satisfying the inequatioin `2sin^(2)theta-5sintheta+2 gt 0, ` where `o lt theta lt 2pi`, is

A

`(0,(pi)/(6)) cup ((5pi)/(6),2pi)`

B

`[0,(pi)/(6)] cup [(5pi)/(6),2pi]`

C

`[0,(pi)/(3)] cup [(2pi)/(3),2pi]`

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC EQUATIONS AND INEQUATIONS

    ARIHANT MATHS|Exercise Exercise (Subjective Type Questions)|23 Videos

  • THREE DIMENSIONAL COORDINATE SYSTEM

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|44 Videos

  • TRIGONOMETRIC FUNCTIONS AND IDENTITIES

    ARIHANT MATHS|Exercise Exercise (Questions Asked In Previous 13 Years Exam)|19 Videos

Similar Questions

Explore conceptually related problems

The set of value of the theta satisfying the inequation 2 sin^(2) theta -5 sin theta + 2 gt 0 , where 0 lt theta lt 2pi , is

The set of values of theta satisfying the inequation 2sin^(2)theta-5sin theta+2>0, when theta in(0,2 pi) is

Value(s) of theta satisfying the equation sin 7 theta = sin 4 theta - sin theta , where 0 lt theta lt (pi//2) , are

The values of theta satisfying "sin" 7 theta = "sin" 4 theta -"sin" theta " and " 0 lt theta lt (pi)/(2) are

The value of theta satisfying sin5 theta=sin3 theta-sin theta and 0

The values of theta satisfying sin5 theta=sin3 theta-sin theta and 0

The general value of theta satisfying sin^(2)theta+sintheta=2 is

The possible value of theta in [-pi, pi] satisfying the equation 2(costheta + cos 2theta)+ (1+2costheta)sin 2theta = 2sintheta are