JEE Main & Advanced JEE Main Paper Phase-I (Held on 09-1-2020 Evening)

  • question_answer
    If the curves,  \[{{x}^{2}}-6x+{{y}^{2}}+8=0\] and \[{{x}^{2}}-8y+{{y}^{2}}+16-k=0,\] \[(k>0)\] touch each other at a point, the largest value of k is________. [JEE MAIN Held on 09-01-2020 Evening]

    Answer:

    36


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