MCQOPTIONS
Saved Bookmarks
| 1. |
A line which makes an acute angle \[\theta \] with the positive direction of x-axis is drawn through the point P(3, 4) to meet the line \[x=6\] at R and \[y=8\] at S, then |
| A. | \[PR=3\cos \theta \] |
| B. | \[PS=-4\cos ec\theta \] |
| C. | \[PR-PS=\frac{2(3sin\theta +4cos\theta )}{\sin 2\theta }\] |
| D. | \[\frac{9}{{{(PR)}^{2}}}+\frac{16}{{{(PS)}^{2}}}=1\] |
| Answer» E. | |