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Tan² theta -sin2 theta

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Tan² theta -sin2 theta
  • 2 answers

Satyam Kumar Rajput 4 years, 9 months ago

Sin square theta/ cos square theta- sin square theta. (1/cos square theta - 1). Sin square theta. (Sec square theta - 1) . Sin square theta. As 1+tan square theta= sec square theta. So tan square theta. Sin square theta. Hence proved.

Satyam Kumar Rajput 4 years, 9 months ago

=
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