Question

Tan o sin 8+ Cos O=?
tan 8
Cos 0
Sin e
Sec o​

Answer 1

Answer:

Step-by-step explanation:

Taking the L.H.S,

(1 – cos2 A) cosec2 A

= (sin2 A) cosec2 A [∵ sin2 A + cos2 A = 1 ⇒1 – sin2 A = cos2 A]

= 12

= 1 = R.H.S

– Hence Proved

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Answer 2

Answer:

USE THE FORMULA PBP÷HHB

Step-by-step explanation:

THIS WILL GIVE YOU THE ANSWER