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 2 years ago
Can someone help me with this equation? I'm trying but it's not coming out right.
 2 years ago
Can someone help me with this equation? I'm trying but it's not coming out right.

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buddhababy002
 2 years ago
Best ResponseYou've already chosen the best response.0Find an exact solution for Then, find the approximate solution.

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0start by "cross multiplying" to get \[2(\sqrt{5}1)=\sqrt{5}x\]

RyanL.
 2 years ago
Best ResponseYou've already chosen the best response.1\[x=\frac{2(\sqrt{5}1)}{\sqrt{5}}\]

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0\[2\sqrt{5}2=\sqrt{5}x\] \[x=\frac{2\sqrt{5}2}{\sqrt{5}}\]

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.0maybe you need to "rationalize the denominator" as well

RyanL.
 2 years ago
Best ResponseYou've already chosen the best response.1multiply and divide. You just have to keep track of things. It's better when you put parentheses on things when you do this.

buddhababy002
 2 years ago
Best ResponseYou've already chosen the best response.0okay, i'll try again..

buddhababy002
 2 years ago
Best ResponseYou've already chosen the best response.0I'm still getting an answer thats not on my choice list.. :/

buddhababy002
 2 years ago
Best ResponseYou've already chosen the best response.0a. 102 sqrt5/5; 1.1 b. 22sqrt5; 2.5 c. 2; 2 d. 2sqrt52/sqrt5; 1.1

buddhababy002
 2 years ago
Best ResponseYou've already chosen the best response.0can you explain how you did and it got that answer please?

nitz
 2 years ago
Best ResponseYou've already chosen the best response.0see the first part of d has already been solved by satellite 73

nitz
 2 years ago
Best ResponseYou've already chosen the best response.0for 1.1,you can simply put the value of sqrt(5) and solve....

buddhababy002
 2 years ago
Best ResponseYou've already chosen the best response.0Oh i see.. lol ty
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