document.write( "Question 66451This question is from textbook
\n" ); document.write( ": I can not remember how to use long division to slove this problem\r
\n" ); document.write( "\n" ); document.write( " $\"10y%5E4%2B3y%5E2-7\"$ divided by $\"2y%5E2-1\"$ \r
\n" ); document.write( "\n" ); document.write( "Can anyone help?? \n" ); document.write( "

Algebra.Com's Answer #47195 by Gen(11) $\"\"$ $\"About$

You can put this solution on YOUR website!
You want to go about this the same way you would a normal long division problem. It's hard to do it on the computer but I'll try my best to make it clear for you :)
\n" ); document.write( " $\"2y%5E2-1sqrt%2810y%5E4%2B3y%5E2-7%29\"$
\n" ); document.write( "Now ask yourself, what do I have to multiply $\"2y%5E2\"$ by to get $\"10y%5E4\"$ ?
\n" ); document.write( "you should come up with $\"5y%5E2\"$
\n" ); document.write( "Now multiply $\"5y%5E2\"$ by the divisor, $\"2y%5E2-1\"$
\n" ); document.write( " $\"2y%5E2-1sqrt%2810y%5E4%2B3y%5E2-7%29-%2810y%5E4-5y%5E2%29\"$
\n" ); document.write( "Remember that because you're subtracting the entire quantity the $\"5y%5E2\"$ is added to $\"3y%5E2\"$ , not subtracted.
\n" ); document.write( "After simplifying that you should come up with $\"8y%5E2\"$
\n" ); document.write( "bring down the -7 to make $\"8y%5E2-7\"$
\n" ); document.write( "Now ask yourself again, what do I have to multiply $\"2y%5E2\"$ by to get $\"8y%5E2\"$ ?
\n" ); document.write( "you should come up with 4
\n" ); document.write( "multiply 4 by $\"2y%5E2-1\"$ to get $\"8y%5E2-4\"$
\n" ); document.write( "After simplifying that, you will come up with -3
\n" ); document.write( "So your answer is $\"5y%5E2%2B4+Remainder+-3\"$
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