So the minimum is 1 (it's a minimum since a is positive number, remember a = 1). So we can also write the ordered pair (x , y) which is (-1 , 1).

Please let me know if you have any doubt or question :)

Please let me know if you need any clarification. I'm always happy to answer your questions.Please let me know if you need any clarification. I'm always happy to answer your questions.

Jun 9th, 2015

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