Question

Find the value of 'k' for which the system of linear equations kx+2y=5 and 3x +y=1 has zero solutions... (with whole solution)...please..

Answer 1

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Equation 1:-


kx+2y=5

a1=k , b1=2

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Equation:- 2

3x+y=1

a2=3 ,b2=1

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For zero Solution must be

a1/a2=b1/b2

k/3=2/1

k=3×2

k=6


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Thanks!!!!