document.write( "Question 758: Could you please tell me how to do these types of questions...
\n" ); document.write( "7x(squared)+9x+2
\n" ); document.write( "They are called \"Algebraic Factorisation\" Could you give me an example perhaps it is for yoar 10 mathematics.
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Algebra.Com's Answer #256 by ishkumargupta(1)\"\" \"About 
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7x(squared)+9x+2
\n" ); document.write( "=7x(squared)+7x+2x+2 (write as 9x=7x+2x)
\n" ); document.write( "=7x(x+1)+2(x+1) 7x(squared)+7x = 7x(x+1) , 2x+2=2(x+1)
\n" ); document.write( "=(x+1)(7x+2) take x+1 common from 7x(x+1)+2(x+1)\r
\n" ); document.write( "\n" ); document.write( "Answer 7x(squared)+9x+2 =(x+1)(7x+2)
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