X square minues 3X minues 10=0 – InterviewSolution

1.	X square minues 3X minues 10=0
Answer» X^2 - 3X - 10=0X^2 - 5X + 2X - 10=0X(X-5)+2(X-5)=0(X+2)(X-5)=0X=-2,5

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