factorise p^2+12p+27
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Hlww dear.......
Here is ur answer.......
p^2+12p+27
= p^2+9p+3p+27
p(p+9)+3(p+9)
= (p+3)(p+9)=0
= p=-3, -9.
Thnkuuu dear..
Here is ur answer.......
p^2+12p+27
= p^2+9p+3p+27
p(p+9)+3(p+9)
= (p+3)(p+9)=0
= p=-3, -9.
Thnkuuu dear..
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