9 x ^ 3 - 27 x ^ 2 - 100 x %2B 300 – InterviewSolution

1.	9 x ^ 3 - 27 x ^ 2 - 100 x %2B 300
Answer» By trail and error, x= 3 satisfies it.divide the polynomial by x-3You will get 9x²-100 = 3x+10 * 3x-10So factors are (x-3)(3x+10)(3x-10)

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