Find a δ > 0 so that |x – 2|<δ implies that |x2 + 2x – 18|<1/ 4.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Request! (Login Required)
Post an Article +5 Coins
Post an Answer +5 Coins
Post a Question with Answer +5 Coins