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attached file

find the stresses at points A;B and C when the maximum moment is applied.

should i consider the total three beams or only one beam if i want to calculate for the moment of inertia in order to use the formula (bending stress = moment / moment of inertia) to answer the ques above at point A,B and C ??

pls help

thanx

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# Homework Help: Maximum moment

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