The easiest way to simplify the expression $\frac{4}{6+\sqrt{6}}$ is to multiply both the numerator and denominator by $6+\sqrt{6}$.

Question

Quizplus · Accepted Answer

The easiest way to simplify the expression is to multiply both the numerator and denominator by the conjugate of the denominator, $6-\sqrt{6}$. Since $(a+b)(a-b)=a^{2}-b^{2}$, there will thus be no radical expression remaining in the denominator. (Explanations will vary.)

The Easiest Way to Simplify the Expression 46+6\frac{4}{6+\sqrt{6}}6+6​4​ Is to Multiply Both the Numerator and Denominator By

The Easiest Way to Simplify the Expression $\frac{4}{6+\sqrt{6}}$ Is to Multiply Both the Numerator and Denominator By