Math, asked by mishramayank182, 1 month ago

solve the trigonometric equation cosec3theeta-2=0

Answers

Answered by meenu9845

1

Answer:

cosec 3theetha = 2

1/sin 3Theetha = 2/1

on cross multiply both side

sin 3theetha = 1/2

sin 3 theetha = sin 60°

theetha = 60°/3= 20°

Previous Question

Next Question

Similar questions

English, 22 days ago

convert direct to indirect- Father said to his daughter,"when she would work hard".

Computer Science, 22 days ago

what is full form of MU...

Math, 22 days ago

128 is perfect sqaure or not ...

Math, 1 month ago

Find the product , using suitable properties.

Science, 1 month ago

What is angle of incidence of a ray if the reflected ray is at an angle of 90° to incidenct ray.

Math, 7 months ago

A flag pole 4mts tall cast a 6m shadow at same time a near by building cast a shadow of 24mts. How tall is the building?

Math, 7 months ago

please solve this question plzz....

English, 7 months ago

2 A young man setting out on a journey- accompanied part way by an old man- - they part under a pipal tree - --- young man asks old man to keep Rs. 100 for him till he returns -- old man agrees and takes money ---- old man says he never gave him any to keep-- young man takes him before judge judge sends young man to summon tree to court a a long time away --- judge asks old man, "Why?" --- old...