document.write( "Question 55096: please help factor completly 3a^4b+3ab^4 \n" ); document.write( "
Algebra.Com's Answer #37315 by anjulasahay(30)\"\" \"About 
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please help factor completly 3a^4b+3ab^4\r
\n" ); document.write( "\n" ); document.write( "ans.\r
\n" ); document.write( "\n" ); document.write( "given 3a^4b+3ab^4
\n" ); document.write( " = 3ab(a^3+b^3)
\n" ); document.write( " = 3ab(a+b)(a^2-ab+b^2)\r
\n" ); document.write( "\n" ); document.write( "since x^3+y^3=(x+y)(x^2-xy+y^2)
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