How do you rationalize the denominator?: ,/3 ____ 4 ,/10 ,/ = Is a Radical
M Math_Junkie Junior Member Joined Sep 15, 2007 Messages 65 Oct 9, 2007 #1 How do you rationalize the denominator?: ,/3 ____ 4 ,/10 ,/ = Is a Radical
tkhunny Moderator Staff member Joined Apr 12, 2005 Messages 11,339 Oct 9, 2007 #2 \(\displaystyle \L\;\frac{\sqrt{10}}{\sqrt{10}}\)?
J jwpaine Full Member Joined Mar 10, 2007 Messages 723 Oct 9, 2007 #3 Re: Rationalizing the Denominator Math_Junkie said: How do you rationalize the denominator?: ,/3 ____ 4 ,/10 ,/ = Is a Radical Click to expand... \(\displaystyle \L \frac{\sqrt{3}}{4\sqrt{10}} = \frac{\sqrt{3}}{4\sqrt{10}}\cdot \frac{\sqrt{10}}{\sqrt{10}} = \frac{\sqrt{3}\sqrt{10}}{4(\sqrt{10})^{2}} = ?\)
Re: Rationalizing the Denominator Math_Junkie said: How do you rationalize the denominator?: ,/3 ____ 4 ,/10 ,/ = Is a Radical Click to expand... \(\displaystyle \L \frac{\sqrt{3}}{4\sqrt{10}} = \frac{\sqrt{3}}{4\sqrt{10}}\cdot \frac{\sqrt{10}}{\sqrt{10}} = \frac{\sqrt{3}\sqrt{10}}{4(\sqrt{10})^{2}} = ?\)