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If you rationalize the denominator of 1 over 115-23 then you will get r5+s3 over n, where r, s, and n are all positive integers (with no common...
If you rationalize the denominator of 1 over 11√5-2√3 then you will get r√5+s√3 over n, where r, s, and n are all positive integers (with no common factors).
r=_____
s=_____
n=_____
[NOTE: Your answers cannot be algebraic expressions.]