x in B 9 và 30 x 50 x in 3645 x in 45 x in 36
A.\(x \in \left\{ {36;45} \right\}\)
B.\(x \in \left\{ {45} \right\}\)
C.\(x \in \left\{ {36} \right\}\)
D.\(x \in \left\{ {36;45;54} \right\}\)
A.\(x \in \left\{ {36;45} \right\}\)
B.\(x \in \left\{ {45} \right\}\)
C.\(x \in \left\{ {36} \right\}\)
D.\(x \in \left\{ {36;45;54} \right\}\)
Loga
Hóa Học lớp 12
