determine the value of k for which the given system of equation has unique solution : 4x-5y=k; 2x-3y=12
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here is your answer by Sujeet,
We must be unique solution,
a1/a2≠b1/b2
4/2≠-5/-3
4/2≠5/3
6/5
so,
6≠5
that's all Sujeet
We must be unique solution,
a1/a2≠b1/b2
4/2≠-5/-3
4/2≠5/3
6/5
so,
6≠5
that's all Sujeet
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