Question

plzzz write all the formula of class 10 ch-3 linear equations in two variables plzzz help bro...plzz write in points​

Answer 1

The formulas

-->An equation in the form ax + by + c = 0,

-->Each solution (x, y) of a linear equation in two variables,

-->A pair of linear equations which has no solution is called an inconsistent pair of linear equations. In this case, the lines may be parallel a1/a2 = b1/b2 ≠ c1/c2.

-->A pair of linear equations which has no solution is called an inconsistent pair of linear equations. In this case, the lines may be parallel a1/a2 = b1/b2 ≠ c1/c2.

--->A pair of linear equations which has no solution is called an inconsistent pair of linear equations. In this case, the lines may be parallel a1/a2 = b1/b2 ≠ c1/c2.

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