document.write( "Question 1162957: Please help me solve this equation: arcsin2x+arcsinx=pi/2 \n" ); document.write( "
Algebra.Com's Answer #786895 by ikleyn(52858)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "The solution by Edwin is very nice except one thing.\r
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\n" ); document.write( "\n" ); document.write( "Only positive value of   x = \"sqrt%285%29%2F5\"  is the solution.\r
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\n" ); document.write( "\n" ); document.write( "The negative value   x = - \"sqrt%285%29%2F5\"  is not.\r
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\n" ); document.write( "\n" ); document.write( "Do not make this mistake.\r
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