Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Quadratic Equation
The equation x2 - 5|x| + 6 = 0 has
1
Two real roots
2
Four real roots
3
One real root
4
More than one of the above
5
None of the above