If  x2+ y2 = 14x – 6y – 58, then what is the maximum value of 3x + 2y ?
1. -12
2. 15
3. 10
4. 6
5. None of these
 





See our previous ‘Questions of the Day’:  
https://tathagat.mba/quant-question-of-the-day-134/ 
https://tathagat.mba/quant-question-of-the-day-133/


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