Expression 8: 1 plus "x" plus 1 half "x" squared plus StartFraction, 1 Over 3 ! , EndFraction "x" cubed plus StartFraction, 1 Over 4 ! , EndFraction "x" to the 4th power plus StartFraction, 1 Over 5 ! , EndFraction "x" to the 5th power plus StartFraction, 1 Over 6 ! , EndFraction "x" to the 6th power1+x+12x2+13!x3+14!x4+15!x5+16!x6
8
Expression 9: 1 plus "x" plus 1 half "x" squared plus StartFraction, 1 Over 3 ! , EndFraction "x" cubed plus StartFraction, 1 Over 4 ! , EndFraction "x" to the 4th power plus StartFraction, 1 Over 5 ! , EndFraction "x" to the 5th power plus StartFraction, 1 Over 6 ! , EndFraction "x" to the 6th power plus StartFraction, 1 Over 7 ! , EndFraction "x" to the 7th power1+x+12x2+13!x3+14!x4+15!x5+16!x6+17!x7
9
Expression 10: 1 plus "x" plus 1 half "x" squared plus StartFraction, 1 Over 3 ! , EndFraction "x" cubed plus StartFraction, 1 Over 4 ! , EndFraction "x" to the 4th power plus StartFraction, 1 Over 5 ! , EndFraction "x" to the 5th power plus StartFraction, 1 Over 6 ! , EndFraction "x" to the 6th power plus StartFraction, 1 Over 7 ! , EndFraction "x" to the 7th power plus StartFraction, 1 Over 8 ! , EndFraction "x" to the 8th power1+x+12x2+13!x3+14!x4+15!x5+16!x6+17!x7+18!x8
10
Expression 11: 1 plus "x" plus 1 half "x" squared plus StartFraction, 1 Over 3 ! , EndFraction "x" cubed plus StartFraction, 1 Over 4 ! , EndFraction "x" to the 4th power plus StartFraction, 1 Over 5 ! , EndFraction "x" to the 5th power plus StartFraction, 1 Over 6 ! , EndFraction "x" to the 6th power plus StartFraction, 1 Over 7 ! , EndFraction "x" to the 7th power plus StartFraction, 1 Over 8 ! , EndFraction "x" to the 8th power plus StartFraction, 1 Over 9 ! , EndFraction "x" to the 9th power1+x+12x2+13!x3+14!x4+15!x5+16!x6+17!x7+18!x8+19!x9
11
Expression 12: 1 plus "x" plus 1 half "x" squared plus StartFraction, 1 Over 3 ! , EndFraction "x" cubed plus StartFraction, 1 Over 4 ! , EndFraction "x" to the 4th power plus StartFraction, 1 Over 5 ! , EndFraction "x" to the 5th power plus StartFraction, 1 Over 6 ! , EndFraction "x" to the 6th power plus StartFraction, 1 Over 7 ! , EndFraction "x" to the 7th power plus StartFraction, 1 Over 8 ! , EndFraction "x" to the 8th power plus StartFraction, 1 Over 9 ! , EndFraction "x" to the 9th power plus StartFraction, 1 Over 10 ! , EndFraction "x" to the 10th power1+x+12x2+13!x3+14!x4+15!x5+16!x6+17!x7+18!x8+19!x9+110!x10
12
Expression 13: 1 plus "x" plus 1 half "x" squared plus StartFraction, 1 Over 3 ! , EndFraction "x" cubed plus StartFraction, 1 Over 4 ! , EndFraction "x" to the 4th power plus StartFraction, 1 Over 5 ! , EndFraction "x" to the 5th power plus StartFraction, 1 Over 6 ! , EndFraction "x" to the 6th power plus StartFraction, 1 Over 7 ! , EndFraction "x" to the 7th power plus StartFraction, 1 Over 8 ! , EndFraction "x" to the 8th power plus StartFraction, 1 Over 9 ! , EndFraction "x" to the 9th power plus StartFraction, 1 Over 10 ! , EndFraction "x" to the 10th power plus StartFraction, 1 Over 11 ! , EndFraction "x" to the 11th power1+x+12x2+13!x3+14!x4+15!x5+16!x6+17!x7+18!x8+19!x9+110!x10+111!x11
13
Expression 14: Start sum from "n" equals 0 to 30, end sum, StartFraction, 1 Over "n" ! , EndFraction "x" Superscript, "n" , Baseline30∑n=01n!xn