#1148 · Algebra · Exponentials & logarithms

Rationalize Sixth Root of 27

Express $\frac{6 27}{3 - 6 9}$ with a rational denominator.

~6 minAnswer checked instantlyrationalizationsurds

H. S. Hall & S. R. Knight, Higher Algebra (1891) · Ch. VIII. Surds and Imaginary Quantities, Examples VIII.a, No. 18

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Checked against the answer in H. S. Hall & S. R. Knight, Higher Algebra (1891).