Home
Class 12
MATHS
Values of theta (0ltthetalt360^(@)) sati...

Values of `theta (0ltthetalt360^(@))` satisfying `cosec theta+2=0` are

A

(a) `210^(@),300^(@)`

B

(b) `240^(@),300^(@)`

C

(c) `210^(@),240^(@)`

D

(d) `210^(@),330^(@)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

sin theta . Cosec theta = ?

The values of theta in between 0^(@) and 360^(@) and satisfying the equation tantheta+(1)/(sqrt(3))=0 is equal to

If cosec theta - cottheta = (1)/(3) , then cosec theta + cot theta =

If costheta=(-1)/(2)and0^(@)ltthetalt360^(@) , then the values of theta are

Values of theta satisfying the eqation sintheta+sin7theta=sin4theta for theta in (0, pi/2) are

The number of values of theta in [ 0, 2pi] satisfying the equation 2sin^2theta=4 + 3 costheta are

The value of theta lying between theta=0 and theta=pi/2 and satisfying the equation |[1+sin^2theta,cos^2theta,4sin4theta],[sin^2theta,1+cos^2theta,4sin4theta],[sin^2theta,cos^2theta,1+4sin4theta]|=0 are

The general value of theta satisfying the equation 2sin^(2)theta-3sintheta-2=0 is

tan^(2)(90^(@) - theta) - cosec^(2) theta =