Question.
Six Professors and five PHD
Student are to be seated for
Photographs in a ro...
Mathematics, 30.10.2021 20:50 sarahmolina246
Question.
Six Professors and five PHD
Student are to be seated for
Photographs in a row such that no
two PHD student and no two Professor
Sit together. Find the number
of ways in which this can be done
Answers: 3
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Answers: 3
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Answers: 1
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Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
Answers: 3
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