Two numbers are in ratio 5:4. If difference of their cubes is 1647find thenumbers.
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Explanation:
I don't know pls ask someone else
Answered by
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Answer: Here is the hint because its simple
Explanation: Let a and b the number's
now a/b =5/4 ...........(1)
a=5b/4
now it is given that a^3 -b^ =1647 ............(2)
now we know that a=5b/4 so
(125-64)b^/64 =1647
solve it and find b and then put the value of b in eq(1) to get a
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