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Simultaneous equations
x+7y=10,3x2y=7

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Step by step video & image solution for Simultaneous equations x + 7y = 10, 3x - 2y = 7 by Maths experts to help you in doubts & scoring excellent marks in Class 10 exams.

Updated on:21/07/2023

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Knowledge Check

  • Question 1 - Select One

    The simultaneous equations 3x+4y=7,92x6y=216 have

    Ainfinite solutions
    Bno solutions
    Ca unique solution
    Dtwo solutions
  • Question 1 - Select One

    What is the value of Dx for the simultaneous equations 3x+2y+11=0and7x4y=9 ?

    A26
    B26
    C62
    D62
  • Question 1 - Select One

    The simultaneous equations 3x+5y=7and6x+10y=18 have

    Ano solution
    Binfinitely many solutions
    Cunique solution
    Dany finite number of solutions

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