document.write( "Question 928728: 6sin^2x-13sinx-8=0 \n" ); document.write( "

Algebra.Com's Answer #563808 by Alan3354(69443) $\"\"$ $\"About$

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6sin^2x-13sinx-8=0
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\n" ); document.write( "Sub u for sin(x)
\n" ); document.write( " $\"6u%5E2+-+13u+=+8+=+0\"$
\n" ); document.write( "Solve the quadratic for u
\n" ); document.write( "Sub back sin(x) for u
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