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<html><body><h2 id="content-id-9815762403-2"><b>Trigonometry Questions Overview</b></h2><p>Trigonometry Questions have a good weightage in the Banking Exam and the type of question asked in Banking exam is similar to the question mentioned below. It has been solved and explained by Gargi.ai Experts and they have tried to elaborate the concept used in Trigonometry Questions.</p><h2 id="content-id-4507398261-3"><b>Question</b></h2><p>If tan 3x = cot(30º + 2x), then what is the value of x?
</p><div class="row show--dificulty--bar" style="margin-top:8px;"><div class="col-sm-6 show--dificulty--bar" style="display:inline-flex !important;border-right:0.1px solid #eee;"><h3 style="font-size:12px !important;">Difficulty : Moderate </h3></div><div class="col-sm-6 show--dificulty--bar" style="display:inline-flex;"><h3 style="font-size:12px !important;"> Average Time : 27 Seconds </h3></div></div><b> Options :</b><ol><li style="color:green;"><p>12º</p>
</li><li style="color:red;"><p>18º</p>
</li><li style="color:red;"><p>10º</p>
</li><li style="color:red;"><p>15º</p>
</li></ol> <h2 id="content-id-4739205861-4"><b>Solution</b></h2><p>The correct answer is <strong>Option 1</strong> i.e. <strong>12º</strong></p>

<p>We know that,</p>

<p>When tan A = cot B, then A + B = 90°</p>

<p>Since, </p>

<p>tan 3x = cot(30º + 2x)</p>

<p>∴ 3x + 30º + 2x = 90°</p>

<p>⇒ 5x = 60°</p>

<p>⇒ x = 12°</p>
</body></html>


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If tan 3x cot 30 2x - Trigonometry Questions for Banking

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The correct answer is Option 1 i.e. 12º We - Trigonometry Questions are asked in Banking exams and your question has been explained by Gargi.ai experts.

If tan 3x cot 30 2x - Trigonometry Questions for Banking

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