The results for \( x=10 \) are shown in the Table
| \( h \) | \( e^{h}+e^{-h} \) | \( e^{h}+e^{-h}-2 \) |
| \( 10^{-1} \) | 2.0100083361116070 | \( 1.0008336111607230\times 10^{-2} \) |
| \( 10^{-2} \) | 2.0001000008333358 | \( 1.0000083333605581\times 10^{-4} \) |
| \( 10^{-3} \) | 2.0000010000000836 | \( 1.0000000834065048\times 10^{-6} \) |
| \( 10^{-5} \) | 2.0000000099999999 | \( 1.0000000050247593\times 10^{-8} \) |
| \( 10^{-5} \) | 2.0000000001000000 | \( 9.9999897251734637\times 10^{-11} \) |
| \( 10^{-6} \) | 2.0000000000010001 | \( 9.9997787827987850\times 10^{-13} \) |
| \( 10^{-7} \) | 2.0000000000000098 | \( 9.9920072216264089\times 10^{-15} \) |
| \( 10^{-8} \) | 2.0000000000000000 | \( 0.0000000000000000\times 10^{0} \) |
| \( 10^{-9} \) | 2.0000000000000000 | \( 1.1102230246251565\times 10^{-16} \) |
| \( 10^{-10} \) | 2.0000000000000000 | \( 0.0000000000000000\times 10^{0} \) |