Question

2x²+7x+3 ,factorise it

Answer 1

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= 2 x^2 + 7 x + 3

= 2 x^ 2 + 6 x + x + 3 

= 2x ( x + 3 ) + 1 ( x + 3 )

= ( x + 3 ) ( 2 x + 1 ).


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Answer 2

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2x²+6x+x+3

= 2x(x+3)+1(x+3)

= (x+3)(2x+1)

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