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| 1. |
If \[{{m}_{1}}\] and \[{{m}_{2}}\]are the slopes of the tangents to the hyperbola \[\frac{{{x}^{2}}}{25}-\frac{{{y}^{2}}}{16}=1\] which pass through the point (6, 2), then |
| A. | \[{{m}_{1}}+{{m}_{2}}=\frac{24}{11}\] |
| B. | \[{{m}_{1}}{{m}_{2}}=\frac{20}{11}\] |
| C. | \[{{m}_{1}}+{{m}_{2}}=\frac{48}{11}\] |
| D. | \[{{m}_{1}}{{m}_{2}}=\frac{11}{20}\] |
| Answer» C. \[{{m}_{1}}+{{m}_{2}}=\frac{48}{11}\] | |