can anyone provide answer this question for me? It is part of a combined probablity question that asks for the potential answers for x.
thanks,
thanks,
Straight forward:
(x-5)(x+10)(2x-5)=0 <==> one of the following 3 equations must be true
1) x-5 = 0 so x = 5, or
2) x+10 = 0 so x = -10, or
3) 2x-5 = 0 so x = 5/2
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