Prove that the limit as x approaches 1 of the function (3x^2)+2x+1=6

Please use epsilon and delta in proof and show preliminary work.

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- Sep 12th 2012, 06:48 AMdevilray1018epsilon delta proof of limit
Prove that the limit as x approaches 1 of the function (3x^2)+2x+1=6

Please use epsilon and delta in proof and show preliminary work. - Sep 12th 2012, 07:09 AMHallsofIvyRe: epsilon delta proof of limit
You speak of this as if it were MY homework! What have YOU done on this? Now, what is the

**definition**of "limit" in terms of epsilon and delta?