MCQOPTIONS
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| 1. |
The locus of the centre of the circle which cuts off intercepts of length \[2a\] and \[2b\] from x-axis and y-axis respectively, is |
| A. | \[x+y=a+b\] |
| B. | \[{{x}^{2}}+{{y}^{2}}={{a}^{2}}+{{b}^{2}}\] |
| C. | \[{{x}^{2}}-{{y}^{2}}={{a}^{2}}-{{b}^{2}}\] |
| D. | \[{{x}^{2}}+{{y}^{2}}={{a}^{2}}-{{b}^{2}}\] |
| Answer» D. \[{{x}^{2}}+{{y}^{2}}={{a}^{2}}-{{b}^{2}}\] | |