mixed questions
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The possible combinations and no. of ways for product of three integers to be 30 are given as : (1,1,30) no. of ways = 3!/2! = 3 (1,2,15) no. of ways = 3! = 6 (1,3,10) no. of ways = 3! = 6 (1,5,6) no. of ways = 3! = 6 (2,3,5) no. of ways = 3! = 6 Hence total no. of ways = 27 Please post your other queries on a new page. |
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Bipin Kumar Dubey Chemical Dept. IIT Kharagpur |
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