MCQOPTIONS
Saved Bookmarks
| 1. |
The roots of the equation \[{{x}^{2}}+ax+b=0\]are p, and q, then the equation whose roots are \[{{p}^{2}}q\] and \[p{{q}^{2}}\] will be [MP PET 1980] |
| A. | \[{{x}^{2}}+abx+{{b}^{3}}=0\] |
| B. | \[{{x}^{2}}-abx+{{b}^{3}}=0\] |
| C. | \[b{{x}^{2}}+x+a=0\] |
| D. | \[{{x}^{2}}+ax+ab=0\] |
| Answer» B. \[{{x}^{2}}-abx+{{b}^{3}}=0\] | |