Question

if m= 2,2 then yc ?​

Answer 1

Answer:

if m= 2,2 then yc 5,5

Step-by-step explanation:

aaaaaaaa

Answer 2

Step-by-step explanation:

Prove the following identities, where the angles involved are acute angles for which the expressions are defined.

${\boxed{\sf{(cosec\ \theta\ -\ cot\ \theta)^2\ =\ \dfrac{1\ -\ cos\ \theta}{1\ +\ cos\ \theta}}}}$