document.write( "Question 1200482: Consider the following functions.
\n" ); document.write( "f(x) = x2 + 4x, g(x) = 5x2 − 1\r
\n" ); document.write( "\n" ); document.write( "Find (f + g)(x).\r
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\n" ); document.write( "Find the domain of (f + g)(x). (Enter your answer using interval notation.)
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\n" ); document.write( "\n" ); document.write( "Find (f − g)(x).\r
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\n" ); document.write( "\n" ); document.write( "Find the domain of (f − g)(x).(Enter your answer using interval notation.)
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\n" ); document.write( "\n" ); document.write( "Find (fg)(x).\r
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\n" ); document.write( "\n" ); document.write( "Find the domain of (fg)(x).(Enter your answer using interval notation.)
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\n" ); document.write( "\n" ); document.write( "Find (f/g)(x).\r
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\n" ); document.write( "\n" ); document.write( "Find the domain of (f/g)(x).(Enter your answer using interval notation.) \n" ); document.write( "

Algebra.Com's Answer #834625 by josgarithmetic(39620) $\"\"$ $\"About$

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Simple reading of the symbolism and substitution.... \n" ); document.write( "

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