document.write( "Question 233301: P dollars is invested at annual interest rate r for 1 year. If the interest is compounded semiannually, then the polynomial P(1+r/2)^2 represents the value of the investment after one year. Rewrite this expression without parentheses. Evaluate the polynomial if P=$200 and r= 10%. \n" ); document.write( "
Algebra.Com's Answer #172213 by rfer(16322)\"\" \"About 
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A=200*1.05^2
\n" ); document.write( "A=200*1.1025
\n" ); document.write( "A=$220.50
\n" ); document.write( "
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