Mathematics, 14.08.2020 07:01, fcccxx54311

in a school ,there are 150 students .out of these 80 students enrolled for mathematics class, 50 enrolled for English class, and 60 enrolled for physics class . The students enrolled for English cannot attend any other class , but the students of mathematics and physics can take two course at times. find the number of students who have taken both physics and mathematics.

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in a school ,there are 150 students .out of these 80 students enrolled for mathematics class, 50 enr...