1.

If the lines drawn to the linear equations of the type a1 x c1 = 0 and a2 x +b2 y +c2 =0 are coincident on each other then the correct relation among the following is ?​

Answer»

Step-by-step explanation:

In CASE of infinite many solutions ratio of the coefficients of the equations must be same.

Thus for the equations too have infinite solutions taking the RATIOS we GET the conditiona

=A2A 1

= b2b1

= c2c 1



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