document.write( "Question 389501: How do you solve x^4 + 8x^3 + 15x square - 2x - 10 = 0? \n" ); document.write( "
Algebra.Com's Answer #276034 by robertb(5830)\"\" \"About 
You can put this solution on YOUR website!
\"x%5E4+%2B+8x%5E3+%2B+15x%5E2+-+2x+-+10+=+%28x%2B5%29%28x%2B1%29%28x%5E2+%2B+2x+-+2%29+=+0\".
\n" ); document.write( "The roots from the linear factors are -5 and -1. The roots from the irreducible quadratic are \"x+=+%28-2+%2B-+sqrt%28+2%5E2-4%2A1%2A-2+%29%29%2F2+=+-1%2B-sqrt%283%29+\" .\r
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\n" ); document.write( "\n" ); document.write( "(Well, I saw this coming, hehe. I guess if you're a tutor you don't need any tutoring, do you?)
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