Linear Equations


 
 
Concept Explanation
 

Linear Equations

Linear equation in an equation of degree one. It can have any number of variables.

Example:

  • 3x+5=0
  • 3x+4y=7
  • 2x+2y+3z=9
  • All the above are examples of linear equation of degree one. Where as

    large 3x^2+2y=9   :   is not a linear equation as it is an equation of degree two.

    large 5xyz;+8x;=;-5    :   is not a linear equation as it is an equation of degree 3.

    Sample Questions
    (More Questions for each concept available in Login)
    Question : 1

    From the following, which one is a linear equation ?

    Right Option : C
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    Explanation
    Question : 2

    Which one of the following is not the linear equation ?

    Right Option : D
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    Explanation
    Question : 3

    Find the linear equation in One Variable

    Right Option : B
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    Explanation
     
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