document.write( "Question 1087699: Solve this equation for 0≤θ≤2 : 2 cos θ+√3 =0.
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\n" ); document.write( "B. 5π/6
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Algebra.Com's Answer #701991 by ikleyn(52788)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "\"2%2Acos%28theta%29%2Bsqrt%283%29\" = 0  ====>\r\n" );
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document.write( "\"cos%28theta%29\" = \"-sqrt%283%29%2F2\"  ====>\r\n" );
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document.write( "\"theta\" = \"5pi%2F6\"  or/and  \"theta\" = \"7pi%2F6\".\r\n" );
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\n" ); document.write( "\n" ); document.write( "To see more solved problems/samples of this kind, look into the lessons\r
\n" ); document.write( "\n" ); document.write( "    - Solving simple problems on trigonometric equations\r
\n" ); document.write( "\n" ); document.write( "    - Solving typical problems on trigonometric equations\r
\n" ); document.write( "\n" ); document.write( "    - Solving more complicated problems on trigonometric equations\r
\n" ); document.write( "\n" ); document.write( "    - Solving advanced problems on trigonometric equations\r
\n" ); document.write( "\n" ); document.write( "    - OVERVIEW of lessons on calculating trig functions and solving trig equations\r
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\n" ); document.write( "\n" ); document.write( "Also, you have this free of charge online textbook in ALGEBRA-II in this site\r
\n" ); document.write( "\n" ); document.write( "    - ALGEBRA-II - YOUR ONLINE TEXTBOOK.\r
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\n" ); document.write( "\n" ); document.write( "The referred lessons are the part of this online textbook under the topic \"Trigonometry: Solved problems\". \r
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