document.write( "Question 1142101: Prove
\n" ); document.write( "sinx + sin3x + sin5x +...+ sin(2n-1)x= sin^2nx/sinx
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Algebra.Com's Answer #762799 by ikleyn(52890)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "For the proof,  look into this link\r
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\n" ); document.write( "\n" ); document.write( "            https://math.stackexchange.com/questions/2298751/prove-by-induction-that-sinx-sin3x-sin-2n-1x-frac1-cos2\r
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\n" ); document.write( "\n" ); document.write( "            https://math.stackexchange.com/questions/2298751/prove-by-induction-that-sinx-sin3x-sin-2n-1x-frac1-cos2\r
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\n" ); document.write( "\n" ); document.write( "An equivalent statement was proven there.\r
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