document.write( "Question 913408: Which of the following are the solutions to the function: f(x) = (x + 2)^2 - 9\r
\n" ); document.write( "\n" ); document.write( "A) +/- 3
\n" ); document.write( "B) -1, 5
\n" ); document.write( "C) 1, -5
\n" ); document.write( "D) +/- 5
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Algebra.Com's Answer #554499 by ewatrrr(24785)\"\" \"About 
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f(x) = (x + 2)^2 - 9
\n" ); document.write( "(x + 2)^2 - 9 = 0
\n" ); document.write( "(x + 2)^2 = 9
\n" ); document.write( "x + 2 = ± 3
\n" ); document.write( "x = -2 ± 3
\n" ); document.write( "x is -5, 1
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