Datrys 1/22718^4+2718^3/2718^2-2*2718+1-2718^2

$$\frac{ \frac{ 1 }{ 2 } { 2718 }^{ 4 } + { 2718 }^{ 3 } }{ { 2718 }^{ 2 } -2 \cdot 2718+1 } - { 2718 }^{ 2 }$$

Enrhifo

$$-\frac{27227524942116}{7382089}\approx -3688322.498159532$$

Camau Ateb

Cyfrifo 2718 i bŵer 4 a chael 54575510850576.

$$\frac{\frac{1}{2}\times 54575510850576+2718^{3}}{2718^{2}-2\times 2718+1}-2718^{2}$$

Lluosi \frac{1}{2} a 54575510850576 i gael \frac{54575510850576}{2}.

$$\frac{\frac{54575510850576}{2}+2718^{3}}{2718^{2}-2\times 2718+1}-2718^{2}$$

Rhannu 54575510850576 â 2 i gael 27287755425288.

$$\frac{27287755425288+2718^{3}}{2718^{2}-2\times 2718+1}-2718^{2}$$

Cyfrifo 2718 i bŵer 3 a chael 20079290232.

$$\frac{27287755425288+20079290232}{2718^{2}-2\times 2718+1}-2718^{2}$$

Adio 27287755425288 a 20079290232 i gael 27307834715520.

$$\frac{27307834715520}{2718^{2}-2\times 2718+1}-2718^{2}$$

Cyfrifo 2718 i bŵer 2 a chael 7387524.

$$\frac{27307834715520}{7387524-2\times 2718+1}-2718^{2}$$

Lluosi 2 a 2718 i gael 5436.

$$\frac{27307834715520}{7387524-5436+1}-2718^{2}$$

Tynnu 5436 o 7387524 i gael 7382088.

$$\frac{27307834715520}{7382088+1}-2718^{2}$$

Adio 7382088 a 1 i gael 7382089.

$$\frac{27307834715520}{7382089}-2718^{2}$$

Cyfrifo 2718 i bŵer 2 a chael 7387524.

$$\frac{27307834715520}{7382089}-7387524$$

Troswch y rhif degol 7387524 i’r ffracsiwn \frac{54535359657636}{7382089}.

$$\frac{27307834715520}{7382089}-\frac{54535359657636}{7382089}$$

Gan fod gan \frac{27307834715520}{7382089} a \frac{54535359657636}{7382089} yr un dynodydd, tynnwch nhw drwy dynnu eu rhifiaduron.

$$\frac{27307834715520-54535359657636}{7382089}$$

Tynnu 54535359657636 o 27307834715520 i gael -27227524942116.

$$-\frac{27227524942116}{7382089}$$

Ffactor

$$-\frac{27227524942116}{7382089} = -3688322\frac{3677458}{7382089} = -3688322.498159532$$