1 . For what value of 'K' will the pair of equations 3x+4y=12 and kx+12=30 does not have a unique solution ?
- A. 3
- B. 7.5
- C. 9
- D. 12
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1 . For what value of 'K' will the pair of equations 3x+4y=12 and kx+12=30 does not have a unique solution ?
View Answer | Discuss in Forum | Workspace | Report |