luciabhadsall luciabhadsall
  • 20-02-2024
  • Mathematics
contestada

((tan x - cot x)/(tan x + cot x)) + 2 cos^2 = 1
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pmridulshirin pmridulshirin
  • 20-02-2024

(proved)

sin^2+cos^2=1

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MrDweller
MrDweller MrDweller
  • 20-02-2024

.

Upon inserting those values into your question

.

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