Factorise x^(3)+2x^(2)+x....

Factorise `x^(3)+2x^(2)+x`.

Verified by Experts

Here, 'x' is common in all three terms.
`therefore x^(3)+2x^(2)+x`
`=x(x^(2)+2x+1) " " (because (x^(3))/(x)=x^(2),(2x^(2))/(x)=2x,(x)/(x)=1)`

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