document.write( "Question 1071887: What is the absolute value of: $\"+3+-+8i+\"$ ?
\n" ); document.write( "A) $\"+9+\"$
\n" ); document.write( "B) $\"+64+\"$
\n" ); document.write( "C) square root of $\"+55+\"$
\n" ); document.write( "D) square root of $\"+73+\"$ \n" ); document.write( "

Algebra.Com's Answer #686805 by rothauserc(4718) $\"\"$ $\"About$

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The answer is D
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\n" ); document.write( "| 3 - 8i | = square root( real part of (3 - 8i)^2 + imaginary part of (3 - 8i)^2 ) =
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\n" ); document.write( "square root( 3^2 + (-8)^2 ) = square root( 9 + 64 ) = square root( 73 )
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