x^2 %2B 9*x %2B 18 – InterviewSolution

1.

x^2 %2B 9*x %2B 18

Answer»

Ans x=-6 or-3 is the mathematical theory

x²+9x+18x²+6x+3x+18x(x+6)+3(x+6)(x+3)(x+6)is correct answer

(X+6)(X+3) the correct answer of the given question

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