Question

x¹⁹²=x

Answer 1

x=0;1

Answer 2

x¹⁹²=x

=>x={0;1}

Answer 3

x=0 hoặc x=1

Answer 4

x=0;+-1

Answer 5

X= 0 ,1.

mk nha

Answer 6

\(x^{192}=0;1\)

Answer 7

\(x^{192}=x\)

\(x^{198}-x=0\)

\(x.\left(x^{197}-1\right)=0\)

\(\Rightarrow\orbr{\begin{cases}x=0\\x^{197}-1=0\end{cases}}\Rightarrow\orbr{\begin{cases}x=0\\x^{197}=1\end{cases}}\Rightarrow\orbr{\begin{cases}x=0\\x^{197}=\left(1,-1\right)\end{cases}}\)

\(\Rightarrow\hept{\begin{cases}x=0\\x=-1\\x=1\end{cases}}\)

                      Vậy \(x\in\left\{0,1,-1\right\}\)

Answer 8

\(x^{192}=x\Rightarrow x=\left\{-1;0;1\right\}\)