Math, asked by prernasenger, 10 months ago

For what value of 'k' the following pair of linear equations has unique solution.

Answers

Answered by Anonymous

57

Step-by-step explanation:

a1/a2=b1/b2≠c1/c2

2/(k-1)=3/(k+2)

3k-3=2k+4

k=7

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