in a combined class of 60 art and science student,the result of their mock exam showed that 39 of them passed physics,36 passed geography and 40 passed history,of these 22 passed both physics and history,21 passed both physics and geography and 23 passed geography and history. given that ten of them passed all the three subject,find
the number of students who passed only physics
the number of students who passed only geography
the number of students who passed only history
the number of students who passed none of the three subject?
In Mathematics
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Asked by Dabira on 19th October, 2023
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