x2+4x+3 factorise the following
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x^2+4x+3=0
x^2+x+3x+3=0
taking x as common in 2 terms,
x(x+1)+3(x+1)
taking x+1 as common in both terms,
(x+1)(x+3)=0
equating it to zero,
x=-1 and x=-3
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x^2+x+3x+3=0
taking x as common in 2 terms,
x(x+1)+3(x+1)
taking x+1 as common in both terms,
(x+1)(x+3)=0
equating it to zero,
x=-1 and x=-3
plz mark my answer as brainliest.
plz feel free to ask doubts to me.
hope it helps...........
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