\( \frac{{{x^2} - 3x - 4}}{{x - 1}} \le 0 \)
A.\(\left( { - \infty ; - 1} \right] \cup \left( {1;\,4} \right).\)
B.\(\left( { - \infty ; - 1} \right] \cup \left( {1;4} \right].\)
C.\(\left( { - \infty ; - 1} \right] \cup \left[ {1;\,4} \right].\)
D.\(\left( { - \infty ; - 1} \right] \cup \left[ {1;\,4} \right).\)
A.\(\left( { - \infty ; - 1} \right] \cup \left( {1;\,4} \right).\)
B.\(\left( { - \infty ; - 1} \right] \cup \left( {1;4} \right].\)
C.\(\left( { - \infty ; - 1} \right] \cup \left[ {1;\,4} \right].\)
D.\(\left( { - \infty ; - 1} \right] \cup \left[ {1;\,4} \right).\)
Loga
Hóa Học lớp 12
