4 x^2+ 9 X + 5 factorise
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Step-by-step explanation:
the solve this quadratic equations
4x*²+9x+5=0
4x*²+4x+5x+5=0
4x(x+1)+5(x+1)=0
(4x+5)=0,(x+1)=0,
the answer will be x=-4/5 and -1
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