If `a^3 = 117+b^3` and ` a = 3+b `, then the value of `a+b` is ( given that `a > 0` and `b > 0`)

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Q 1639212112.     If `a^3 = 117+b^3` and ` a = 3+b `, then the value of `a+b` is ( given that `a > 0` and `b > 0`)
CDS 2016
A

`7`

B

`9`

C

`11`

D

`13`

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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