document.write( "Question 1024215: (5)2+(12)2+(4)2=(c)2 \n" ); document.write( "
Algebra.Com's Answer #639657 by addingup(3677)\"\" \"About 
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(5)2+(12)2+(4)2=(c)2
\n" ); document.write( "Multiply, then add:
\n" ); document.write( "42 = c(2) Divide both sides by 2 to get your answer. You should get 21
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