Math, asked by iamhoney997, 3 months ago

TRIGONOMETRY
CHALLENGERS
Р
From the adjacent figure
13cms
O
i)
prove that sin? a + cos² a. = sin? 0 + cos² e
0
prove that sec? a - tan? a = sec 0 - tan’
R.
5cms

Answers

Answered by kkadarsh5800

0

Answer:

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iamhoney997: I don't know but can you tell this answer

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