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hbaBest ResponseYou've already chosen the best response.1
Why dont you try to solve it :)
 one year ago

TiaWBest ResponseYou've already chosen the best response.1
i did i got 3. am i right?
 one year ago

hbaBest ResponseYou've already chosen the best response.1
Can you show me the working @TiaW
 one year ago

03225186213Best ResponseYou've already chosen the best response.0
\[3\sqrt{(x+4)2}=13\]
 one year ago

TiaWBest ResponseYou've already chosen the best response.1
3[rt(x+4)]  2 = 13 3[rt(x+4)] = 15 rt(x+4) = 5 x+4 = 25 x = 25  4 x = 21
 one year ago

hbaBest ResponseYou've already chosen the best response.1
You said 2 was also in the root ?
 one year ago

03225186213Best ResponseYou've already chosen the best response.0
divide both sides by 3 take square on both sides add 2 to both sides and at last subtract 4 from both sides
 one year ago

hbaBest ResponseYou've already chosen the best response.1
Well then you are right :) @TiaW
 one year ago

hbaBest ResponseYou've already chosen the best response.1
If it looks like this :) \[3\sqrt{x+4)}2=13\]
 one year ago
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