please help with the answer.
Attachments:

Answers
Answered by
0
Answer:
tan0+ sec0=l
tan0=l-sec0......a
now
sec0=l-tan0
sec0= l-(l-sec0)
sec0=l-l+sec0
sec0=sec0
Answered by
1
Answer:
Step-by-step explanation:
given:
tanθ + secθ =
now take square on both sides,
( tanθ + secθ )^2 =
we know that,
⇒
so,
⇒
⇒
⇒
⇒ since tanθ + secθ =
⇒
⇒
⇒
thus you got the answer !
Similar questions