document.write( "Question 1122795: Q3 i) Factorise x^2+3/4x
\n" ); document.write( " ii) hence,sketch graph of y=x^2+3/4x \n" ); document.write( "

Algebra.Com's Answer #739014 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

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Factorise
\n" ); document.write( " x^2+ $\"3%2F4\"$ x
\n" ); document.write( "Factor out x
\n" ); document.write( "x(x + $\"3%2F4\"$ ) = 0
\n" ); document.write( "x = 0
\n" ); document.write( "and
\n" ); document.write( "x = - $\"3%2F4\"$ \r
\n" ); document.write( "\n" ); document.write( "ii) hence,sketch graph of y=x^2+3/4x
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x%5E2%2B.75x%29+\"$ \n" ); document.write( "

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