Část:
Project ID:
2000017206
Accepted:
0
Clonable:
0
Easy:
0
Pro jaké hodnoty \(a\), \(b\) a \(c\) je matice
\[
\left (\array{
a-b+c& 0 & a-2b\cr
a+c-2b & 2^{a-2b} & 0\cr
2b-a & 0 & c-a+3b
} \right )
\]
jednotkovou maticí?
\(a=2\), \(b=1\), \(c=0\)
\(a=1\), \(b=2\), \(c=1\)
\(a=2\), \(b=1\), \(c=3\)
\(a=1\), \(b=1\), \(c=0\)
Fixed Answer:
None