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anonymous
 5 years ago
The given equation involves a power of the variable. Find all real solutions of the equation.
x^2=24
anonymous
 5 years ago
The given equation involves a power of the variable. Find all real solutions of the equation. x^2=24

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myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1x=2*6^(1/2) x=2*6^(1/2)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0second one is correct. how do you come to that? it seems as if it's something really simple and i am not connecting it... can you explain?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i really need help figuring it out, not just the answer.

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1\[x^{2}=9\] wouldn't you agree x=3 and x=3 since (3)^2=9 and (3)^2=9

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.13^2=3*3=9 since the square is only on the 3 and not the whole thing

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i don't understand where the 3 comes from.........

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1x^2=9 just tell what would go in the place of x

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1tell me what you think would go there? ask yourself what is something square that will give me 9?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i understand. maybe i don't know where you get the 9 then....

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1? i made up the problem

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oh. wtf... lol. i can figure out your problem, why can't i figure out this other one?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1the 9 just came from somewhere in my head i'm trying to show you something so you understand problems like this

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0thanks for the example btw :)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1x^2=9 to solve equations like this you take the square of both sides and you always put + or 

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1the reason is, because as you seen above there are two numbers we can plug into x^2=9 that would be correct just like if we had x^2=25 x=5 and 5

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1x^2=81 what will your solutions be?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0okay. that makes sense... with your example. i'm guessing because it's very simple is why i can understand it. lol

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1you don't like it when the other side isn't a perfect square but its just like these other ones that are you can't get an integer answer though RIGHT! :)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1x^2=56 what would x be?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0somewhere between 7 and 8.... :/

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1lol x=+sqrt(56) x=sqrt(56)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0okay. i can write it like that :)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1you can simplify this x=+ or  sqrt(8*7)=plus or minus sqrt(2*2*2*7)=+ or  2sqrt(14)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1like when we did x^2=9 we got x=sqrt(9)=3 and x=sqrt(9)=3

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0okay. why not 2*sqrt7?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1sqrt(8*7)=sqrt(2*2*2*7)=sqrt(4*14)=sqrt(4)sqrt(14)=2sqrt(14)

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1sqrt(ab)=sqrt(a)sqrt(b) is a rule you can use in the future k?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0wow. you are very helpful. this is something i am lacking in my knowledge.... :)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0give me a sec. i will attempt the original prob...

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0wow. i just did it! i can't believe i feel that i actually did it. haha :) x^2=24 x=sqrt+24 x=sqrt+(6)sqrt+(4) x=+2sqrt(6) look like i'm understanding?

myininaya
 5 years ago
Best ResponseYou've already chosen the best response.1very nice but in the steps before don't put the + inside the sqrt x=+sqrt(24) x=+sqrt(6)sqrt(4) x=+2sqrt(6) but very nice otherwise :) gj

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i see. sorry. having internet issues here. :/

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i believe this makes sense. :D i would like to know if the last one i did is correct :)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0http://www.wolframalpha.com/input/?i=x^2%3D54 MHUAAHAHA!!! You are the best!
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