Home » Remembrances of the Pacific Electric Railway (Pacific Electric Railway Historical Socie
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No posts with label Remembrances of the Pacific Electric Railway (Pacific Electric Railway Historical Socie. Show all posts
![Matematika sederhanakanlah!<br /><br />1.<br />[tex] \sqrt{20} + \sqrt{180 } - \sqrt{45} = [/tex]<br /><br />2. <br />[tex] \sqrt{80} - \sqrt{125} + \sqrt{245} [/tex]<br />β](https://1.bp.blogspot.com/-FxxoZkxtk_U/WKAvV2Gd6iI/AAAAAAAACd0/UTrLC-1x23k1E0oqRLErM2XliW2XDiBlQCK4B/s1600/dif.jpg "Matematika sederhanakanlah!<br /><br />1.<br />[tex] \sqrt{20} + \sqrt{180 } - \sqrt{45} = [/tex]<br /><br />2. <br />[tex] \sqrt{80} - \sqrt{125} + \sqrt{245} [/tex]<br />β")
