How do you rationalize the denominator and simplify #(sqrt 5 + sqrt 6 ) / 3#?

1 Answer
Alan P.
Aug 8, 2017

The denominator of #(sqrt(5)+sqrt(6))/color(blue)3# is #color(blue)3# which is already a rational;
further "simplification" is not possible.

Explanation:

You could rewrite the given expression as #sqrt(5)/3+sqrt(6)/3# if you felt this was "simpler";
or you could use a calculator to determine an approximate value for this expression.,

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