strawberry17
  • strawberry17
How can (2√13)/13 be simplified to 2/√13 ?
Trigonometry
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Compassionate
  • Compassionate
Can you write it using the equation editor.
strawberry17
  • strawberry17
\[ \frac{2\sqrt{13} }{ 13 } \to \frac{ 2 }{\sqrt{13} ? }\]
strawberry17
  • strawberry17
I know they both equal the same thing when calculated..

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

Compassionate
  • Compassionate
Gee. I'm actually stumped on this one
strawberry17
  • strawberry17
Same here, at first I thought the answer manual made a mistake, until I checked to see that they actually equal the same thing
Compassionate
  • Compassionate
You broke math.
strawberry17
  • strawberry17
lol
jdoe0001
  • jdoe0001
\(\bf \cfrac{2\sqrt{13} }{ 13 } \times \cfrac{\sqrt{13}}{\sqrt{13}} \implies \cfrac{2\sqrt{13}\sqrt{13}}{13\sqrt{13}} \implies \cfrac{2\sqrt{13^2}}{13\sqrt{13}} \implies \cfrac{2\times \cancel{13}}{\cancel{13}\sqrt{13}}\)
strawberry17
  • strawberry17
Thanks! That really explains it well :)
Compassionate
  • Compassionate
It works swell when you do it that way. But you're changing the value by adding this things.
Compassionate
  • Compassionate
Alle von dem
jdoe0001
  • jdoe0001
well, keep in mind that \(\bf \cfrac{\sqrt{13}}{\sqrt{13}} = 1\) so all I really did was multiply by 1, which isn't chaning the value
jdoe0001
  • jdoe0001
1,000,000 times 1 = 1,000,000
Compassionate
  • Compassionate
But you're putting those things there to cancel them, If it equals one, then do the same thing with just 1, and not use the 13/13/. You'll find that it doesn't work. I'm saying that this is a fault in mathematics, things like this, because they're not consistent with their exact equals. So it doesn't work. We just accept these things as true and move on.
jdoe0001
  • jdoe0001
heheh, well, it doesn't change the value, one can say that \(\bf \cfrac{2\sqrt{13} }{ 13 }\) was really obtained the same way from \(\bf \cfrac{2}{\sqrt{13}}\) btw \(\bf \cfrac{2\sqrt{13} }{ 13 } = 0.554700196\\ \bf \cfrac{2}{\sqrt{13}} = 0.554700196\)
jdoe0001
  • jdoe0001
there's only 1 discrepancy in the whole thing, which is fairly understood when using it, and is when the domain is relevant, but in this case it isn't

Looking for something else?

Not the answer you are looking for? Search for more explanations.