Expression 3: "x" minus StartFraction, "x" cubed Over 6 , EndFractionx−x36
3
Expression 4: "x" minus StartFraction, "x" cubed Over 6 , EndFraction plus StartFraction, "x" to the 5th power Over 120 , EndFractionx−x36+x5120
4
Expression 5: "x" minus StartFraction, "x" cubed Over 6 , EndFraction plus StartFraction, "x" to the 5th power Over 120 , EndFraction minus StartFraction, "x" to the 7th power Over 5040 , EndFractionx−x36+x5120−x75040