romsek MHF Helper Nov 2013 6,671 3,005 California Jul 17, 2019 #2 https://www.wolframalpha.com/input/?i=Series%5BExp%5B-12.5x%5E2%5D%5D https://www.wolframalpha.com/input/?i=5%2FSqrt%5B2+Pi%5D+*+Integrate%5B1+-+12.5+x%5E2+%2B+78.125+x%5E4,%7Bx,-0.25,0.25%7D%5D Reactions: 1 person

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