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Harsh posted an Question
September 02, 2020 • 20:06 pm 30 points
  • IIT JAM
  • Mathematics (MA)

I think option c is incorrect?

3 Answer(s) Answer Now
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  • Khushboo shivhare Best Answer

    Option c is incorrect option But answer should be x not equals to 1 Then it will be the answer

  • Priyadarshan Choursiya best-answer

    I attached the information. find your answer

    cropped2313281607778375853.jpg
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    you did one calculation mistake please correct it then I will accept your answer

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    I do one sign mistake at some places for finding x. so you have to find it read carefully where I do this,

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    if you don't got the mistake reply me. I will tell you this. but first find yourself

  • comment-profile-img>
    Deepak singh 1

    Ax=b has unique solution iff rank A = 3... so 1-x should not be equal to 0 and x should not equal to 1

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    if any doubt then ask

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