Math, asked by manmeetsingh07, 11 months ago

express trigonometric ratios of sec A and tan A in terms of Sin A

Answers

Answered by ashagopinath19

Answer:

Step-by-step explanation:

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Anonymous: Nice solution. Watch the signs though as every one of the square root signs really could be "plus or minus the square root of ...". (E.g. as it stands, sec A would never be negative, but sometimes it _is_.)

ashagopinath19: Ok.but in trigonometric identities ,most of the times the signs are ignored.

manmeetsingh07: you tanA prove is wrong it is sinA/CosA

Anonymous: Well spotted! That bit needs to flipped over!

manmeetsingh07: yes

Answered by rizritu

Answer:

the above given answer is right

Step-by-step explanation:

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