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anonymous
 one year ago
x+1/x+2=6 is given. Find (x+2)^2+1/(x+2)^2.
anonymous
 one year ago
x+1/x+2=6 is given. Find (x+2)^2+1/(x+2)^2.

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DanJS
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ x+1 }{ x+2 } = 6\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[x+\frac{ 1 }{x+2 }=6, (x+2)^2+\frac{ 1 }{ (x+2)^{2}}=?\]

DanJS
 one year ago
Best ResponseYou've already chosen the best response.0solve the equation for x, then use that x in the expression to find a value

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.3\(\large \color{black}{\begin{align} & x+2+\frac{ 1 }{x+2 }=8, \hspace{.33em}\\~\\ \end{align}}\)

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.3\(\large \color{black}{\begin{align} & put\ \ x+2=a \hspace{.33em}\\~\\ \end{align}}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok thank you i could not think i should add 2 to both sides so the answer is 62

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.3ans square both sides

ganeshie8
 one year ago
Best ResponseYou've already chosen the best response.1that is clever! \(a+\frac{1}{a} = k \implies a^2+\frac{1}{a^2} = k^22\)

DanJS
 one year ago
Best ResponseYou've already chosen the best response.0yeah, looks like that was the point of the problem.. nice
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