If x sin 60 (3 / 2) sec 60 tan 30 + (4 / 5) sin 45 tan 60 = 0 then x is

• A. <table><tr><td rowspan="2">-</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"></td></tr><td align="center">15</td></table>
• B.
• C. 4
• D. <table><tr><td rowspan="2">-</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>4</center></td><td rowspan="2"></td></tr><td align="center">15</td> <li style="display: list-item;border:none; list-style-type: upper-alpha;color:#EB586F;font-size:20px;padding: 10px 10px 10px 0px; margin: 0 0 0 30px;font-weight: normal;"> <span style="color:#888; font-size:16px;"> 2 </span> </li> <div id="answer" style="margin-right:10px;"> <div class="well" style="border: 2px solid #DED6DA;background-color:#FFF"> <h5 style="font-weight:bold;color:#EB586F;padding:20px 0px 0px 8px;">Correct Option: <span style="color:#888;">C</span></h5> <p style="color:#888;font-size:14px;padding:0px 0px 0px 15px;"></p><table><tr><td rowspan="2"> x sin 60 </td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2">sec 60 . tan 30 </td></tr><td align="center">2</td></table><br><table><tr><td rowspan="2">+</td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>4</center></td><td rowspan="2"> sin 45 . tan 60 = 0<br></td></tr><td align="center">5</td></table><br><img src="http://images.interviewmania.com/wp-content/uploads/2019/09/166a1.png"><br><table><tr><td rowspan="2"> </td><td rowspan="2"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3x</center></td><td rowspan="2">-<br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3</center></td><td rowspan="2"> 2 <br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1<center><td rowspan="2">+</td><td rowspan="2"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>4</center></td><td rowspan="2"> <br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> 3 = 0<br></td></center></center></td></tr><td align="center">4</td><td align="center">2</td><td align="center">3</td><td align="center">5</td><td align="center">2</td></table><br><table><tr><td rowspan="2"> </td><td rowspan="2"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3x</center></td><td rowspan="2">- 1 +<br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>6</center></td><td rowspan="2">= 0</td></tr><td align="center">4</td><td align="center">5</td></table><br><table><tr><td rowspan="2"> </td><td rowspan="2"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>3x</center></td><td rowspan="2">= 1 -<br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>6</center></td><td rowspan="2">=<br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>5 - 6<center><td rowspan="2">=</td><td rowspan="2"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>- 1</center></td><td rowspan="2"><br></td></center></center></td></tr><td align="center">4</td><td align="center">5</td><td align="center">5</td><td align="center">5</td></table><br><table><tr><td rowspan="2"> x = -</td><td rowspan="2"></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>1</center></td><td rowspan="2"> <br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>4</center></td><td rowspan="2">= <br></td><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>- 4<center><td rowspan="2"><br></td></center></center></td></tr><td align="center">5</td><td align="center">3</td><td align="center">15</td></table><br> 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• E. 2