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Identity of tan2x

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Identity of tan2x
  • 3 answers

Sk Verma 6 years, 2 months ago

Tan 2x is 2tanx/1-tan²x

Ash Guru 6 years, 2 months ago

Tan2x=tan(x+x)=tanx+tanx/1-tanx.tanx=2tanx/1-tan squarex

Mohit Sanga 6 years, 2 months ago

Tan 2x = 2tanx/ 1-tan squarex
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