Math, asked by premdeep, 1 year ago

4x-5 y = k and 2x - 3y = 12 so that system of equation has a unique solution and solve it

Answers

Answered by Prateeklunayach

3

a1/a2 is not equal to b1/b2. so 4/2 is not equal to 3/5 so it is unique solution -5/-3is not equal to -k/-12 so k is not equal to -20

premdeep: also find the value of k

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