Question

how to solve x^3-3x^2+3x+7

Answer 1

Here is your Answer dude!

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${x}^{3} - 3 {x}^{2} + 3x + 7 \\ put \:the \: value \: - 1 \: whch \: is \: factor \: of \: 7 \\ \\ - 1 - 3 - 3 + 7 \\ - 7 + 7 = 0 \\ (x + 1) = 0 \\ now \\ \\ {x}^{2} (x + 1) - 4x(x + 1) + 7(x + 1) \\ (x + 1)( {x}^{2} - 4x + 7) \: ans$