Math, asked by 5pramodkumarprajapat, 8 months ago

The difference between the cubes of two consecutive positive integers is 1027. Then the product of these integers is

Answers

Answered by rajeevgupta39
1

Answer:

Let the two consecutive integers be n and (n+1)

Given, (n+1)^3-n^3 = 217

n^3+3n^2+3n+1-n^3-217 = 0

3n^2+3n-216 = 0

n^2+n-72 = 0

(n+9)(n-8) = 0

n = 8 or -9

Taking n =8, we get the numbers are 8and 8+1 = 9

Sum of the numbers = 8+9 = 17

Answered by subhamnandi2006
1

Answer:

5, i thik so but I am not sure, if wrong pls tell me the right answer

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