MCQOPTIONS
Saved Bookmarks
| 1. |
If \[a{{(p+q)}^{2}}+2bpq+c=0\] and \[a{{(p+r)}^{2}}+2bpr+c=0\], then \[qr\]= |
| A. | \[{{p}^{2}}+\frac{c}{a}\] |
| B. | \[{{p}^{2}}+\frac{a}{c}\] |
| C. | \[{{p}^{2}}+\frac{a}{b}\] |
| D. | \[{{p}^{2}}+\frac{b}{a}\] |
| Answer» B. \[{{p}^{2}}+\frac{a}{c}\] | |