Q1154 (Q1154): Difference between revisions

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@@ Property / relevant answers @@
+3116545
@@ Property / relevant answers: 3116545 / rank @@
+Normal rank
@@ Property / relevant answers: 3116545 / qualifier @@
+Defining formula:  $\tan 2\theta ={\dfrac {2\tan \theta }{1-\tan ^{2}\theta }}$ 
\tan 2 \theta = \dfrac {2 \tan \theta}{1-\tan^2 \theta}
@@ Property / relevant answers: 3116545 / qualifier @@
+our score: 1Amount 1
Unit 1
 Amount
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Latest revision as of 16:10, 14 May 2020

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math-stackexchange-category

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B.58

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arqmath formula id

q_525

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math stackexcange post id

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relevant answers

Defining formula

\tan \theta ={\dfrac {1}{\tan(\pi /2-\theta )}}

2

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Defining formula

\tan 2\theta ={\dfrac {2\tan \theta }{1-\tan ^{2}\theta }}

1

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