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Vijay Singh chauhan Asked a Question
February 10, 2021 12:35 pmpts 30 pts
  • 1 Answer(s)
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  • Satpal singh
    see this video. doubtnut.com › question-answer Show that the plane 2x-2y+z+12=0 touches the sphere x^2+y^2+z^2
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  • Satpal singh
    visit this also http://math.upsc.xyz/38/show-that-plane-%242x-touches-the-sphere-find-the-point-contact
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  • Satpal singh
    if you have any doubt in this you can ask
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  • Satpal singh
    visit this link. https://www.toppr.com/ask/question/the-point-of-contact-of-the-plane-2x2yz120-and-sphere-x2y2z22x4y2z30-is/
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  • Satpal singh Best Answer
    see these attachments
    • cropped6871908326419760783.jpg
    • cropped8140290981296035538.jpg
    Likes(1) Reply(0)
  • Satpal singh
    see these attachments
    • cropped6042371666379001760.jpg
    • cropped7656644359370150243.jpg
    Likes(0) Reply(0)
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