kaylee342 kaylee342
  • 23-08-2015
  • Mathematics
contestada

Is the square root of 75 a rational or irrational number?

Respuesta :

Аноним Аноним
  • 23-08-2015
[tex]\sqrt{75}=\sqrt{25\cdot3}=\sqrt{25}\cdot\sqrt3=5\cdot\sqrt3=\boxed{5\sqrt3}\\\\\sqrt{75}\ is\ irrational\ number\ because\ \sqrt3\ is\ irrational\ number.[/tex]
Answer Link

Otras preguntas

Which country had a communist dictator, and fought on the side of the Allies? Select one: a. Germany b. Soviet Union c. Italy d. Spain
Why do you think the Roman Republican government has influenced the governments of other countries?
what are lines drawn to connect opposite corners of any rectangle that have the same length
What multiplies to get -40 but also adds to get 12?
matt is raking leaves for his neighbors.it takes him 7/8 hour to rake the leaves in one lawn.how long will it take matt to rake the leaves for 6 neighbors?write
All of the following were goals of the Native American rights movement except A. the return of ancestral artifacts and skeletal remains B. the enforcement of
what was the modern-day state of Utah called during the civil war
Who was hermes wife?
Who led the Solidarity movement in Poland?
1/10 of what number is 17