Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Quantitative Aptitude Algebra Linear Inequalities
If x2 - 6x - 27 > 0, then which one of the following is correct?
1
-3 < x < 9
2
x < 9 or x > - 3
3
x > 9 or x < - 3
4
More than one of the above
5
None of the above