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JEEMAIN and AIPMT
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JEEMAIN-2014
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For the two circles $\;x^{2}+y^{2}=16\;$ and $\;x^{2}+y^{2}-2y=0\;$ , there is/are :
(a) one pair of common tangents.\[\] (b) two pair of common tangents.\[\](c) three common tangents.\[\](d) no common tangents.
jeemain
mathematics
2014
set-06
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May 21, 2014
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yamini.v
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