Jieep
contestada

50 POINTS! I'm completely lost. How do you find the approximation of this?

5.0/√61

Respuesta :

angelyna27
Multiply the numerator and denominator by the conjugate
5/61 (square root sign) 61
= (Decimal: 0.640184)

Hopefully this is what you mean...

[tex]\\ \sf\longmapsto \dfrac{5.0}{\sqrt{61}}[/tex]

[tex]\\ \sf\longmapsto \dfrac{5.0}{7.3}[/tex]

[tex]\\ \sf\longmapsto 0.6849[/tex]

[tex]\\ \sf\longmapsto 0.685[/tex]

[tex]\\ \sf\longmapsto 0.68[/tex]

[tex]\\ \sf\longmapsto 0.7[/tex]