Question

what is sintheta into costheta into cosec theta​

Answer 1

Answer:

COS THETA

Step-by-step explanation:

SIN THETA X COS THETA X COSEC THETA

=SIN THETA X COS THETA X 1/SIN THETA

=COS THETA

Answer 2

Given,

Sinθ x Cosθ x Cosec θ

To find,

The value of the given equation

Solution,

Sinθ x Cosθ x Cosecθ

We know that cosec θ is equal to 1/cosθ as it is a trigonometric identity  

So,

= Sinθ x Cosθ x 1/Sinθ       [sinθ gets cancelled]

= Cosθ

Thus, Sinθ x Cosθ x Cosecθ is equal to cosθ