document.write( "Question 1152365: √(10-x)+√(3+x)+2√(30+7x-x^2)=17 \n" ); document.write( "
Algebra.Com's Answer #774466 by MathLover1(20849)\"\" \"About 
You can put this solution on YOUR website!
\"sqrt%2810-x%29%2Bsqrt%283%2Bx%29%2B2sqrt%2830%2B7x-x%5E2%29=17\"\r
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\n" ); document.write( "\n" ); document.write( "\"sqrt%2810-x%29%2Bsqrt%283%2Bx%29=17-2sqrt%2830%2B7x-x%5E2%29\"......square both sides\r
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\n" ); document.write( "\n" ); document.write( "\"%28sqrt%2810-x%29%2Bsqrt%283%2Bx%29%29%5E2=%2817-2sqrt%2830%2B7x-x%5E2%29%29%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"2sqrt%28%2810-x%29%283%2Bx%29%29%2B13=289-68sqrt%2830%2B7x-x%5E2%29%2B120%2B28x-4x%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"2sqrt%28%2810-x%29%283%2Bx%29%29=409%2B28x-4x%5E2-68sqrt%2830%2B7x-x%5E2%29-13\"\r
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\n" ); document.write( "\n" ); document.write( "\"2sqrt%28%2810-x%29%283%2Bx%29%29=396%2B28x-4x%5E2-68sqrt%2830%2B7x-x%5E2%29+\".........square both sides\r
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\n" ); document.write( "\n" ); document.write( " .........square both sides\r
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\n" ); document.write( "\n" ); document.write( "..........factor\r
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\n" ); document.write( "\n" ); document.write( "real solutions:\r
\n" ); document.write( "\n" ); document.write( "\"%28x+-+6%29=0\" => \"x=6+\"
\n" ); document.write( "\"%28x+-+1%29=0\" => \"x=1\"\r
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\n" ); document.write( "\n" ); document.write( "\"%284+%28x+-+7%29+x+%2B+409%29+%28%28x+-+7%29+x+%284+%28x+-+7%29+x+%2B+297%29+%2B+6534%29=0\"-> complex solutions:\r
\n" ); document.write( "\n" ); document.write( "\"x+=+7%2F2+%2B+3i%2Asqrt%2810%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+7%2F2+-+3i%2Asqrt%2810%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%281%2F4+%29%2814+-+sqrt%28-398+-+66i%2Asqrt%2815%29%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%281%2F4+%29%2814+%2Bsqrt%28-398+-+66i%2Asqrt%2815%29%29%29\"\r
\n" ); document.write( "\n" ); document.write( "\"x+=+%281%2F4+%29%2814+-+sqrt%28-398+%2B+66i%2Asqrt%2815%29%29%29\"\r
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