Question

please solve the question fastly​

Answer 1

Answer:

⇒Sin θ×Sin θcos θSin θ − cos θ + cos θ×cos θSin θcos θ − Sin θ

Step-by-step explanation:

Given : tan θ1 − cotθ + cot θ1 − tan θ = 1 + Sec θ Cosec θ

Taking L.H.S.

⇒ tan θ1 − cotθ + cot θ1 − tan θ

⇒Sin θcos θ1 − cos θSin θ+cos θSin θ1 −Sin θcos θ ( As we know tan θ = Sin θCos θ And Cot θ = Cos θSin θ )

⇒Sin θcos θSin θ − cos θSin θ + cos θSin θcos θ − Sin θcos θ

⇒Sin θ×Sin θcos θSin θ − cos θ + cos θ×cos θSin θcos θ − Sin θ

Answer 2

heya..

Answer In attachment.