The difference between two positive numbers is 4 and the difference between their cubes is 316 . Find:
1 their product
2 the sum of their squares
their answers are
1. 21
2. 58
plz answer asap
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given product =21
factors of 21 are 3×7where 7-3=4
now cube of 7 is 343
and cube oc 3 is 27
343-27=316
sum of their squares
9+49=58
factors of 21 are 3×7where 7-3=4
now cube of 7 is 343
and cube oc 3 is 27
343-27=316
sum of their squares
9+49=58
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