Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Algebra Polynomials
If (x + 2) is the common factor of (ax2 + bx + c) and (bx2 + ax +c) then which of the following is correct
1
a = c; a + b + c =0
2
a = b; a + b + c =0
3
a = b = c
4
More than one of the above
5
None of the above