Uttrykket 6/ 2[symbol:rot] 3 er det samme som [symbol:rot] 3
Noen som kan forklare meg hvordan dette henger sammen på en enkel og grei måte? Takk!
Rottegnsoppgave
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[tex]\frac{\cancel{6}}{\cancel{2}\sqrt{3}} = \frac{3}{\sqrt{3}} = \frac{\cancel{\sqrt{3}} \cdot \sqrt{3}}{\cancel{\sqrt{3}}} = \sqrt{3}[/tex]
Elektronikk @ NTNU | nesizer
Det er mange veier til Rom
[tex]\frac{3}{\sqrt{3}} = \sqrt{\frac{9}{3}} = \sqrt{3} \\ \frac{3}{\sqrt{3}} = \frac{3\sqrt{3}}{\sqrt{3}\sqrt{3}} = \frac{\cancel{3}\sqrt{3}}{\cancel{3}} = \sqrt{3}[/tex]
[tex]\frac{3}{\sqrt{3}} = \sqrt{\frac{9}{3}} = \sqrt{3} \\ \frac{3}{\sqrt{3}} = \frac{3\sqrt{3}}{\sqrt{3}\sqrt{3}} = \frac{\cancel{3}\sqrt{3}}{\cancel{3}} = \sqrt{3}[/tex]
Fry: Hey, professor. Which course do you teach?
Professor Hubert Farnsworth: Mathematics in quantum neutrino fields. I chose the name myself to scare away any students.
Professor Hubert Farnsworth: Mathematics in quantum neutrino fields. I chose the name myself to scare away any students.