Datrys E=35^3*3^7/45^2*21^3

$$E = \frac { 35 ^ { 3 } \cdot 3 ^ { 7 } } { 45 ^ { 2 } \cdot 21 ^ { 3 } }$$

Datrys ar gyfer E

$$E=5$$

Camau ar gyfer Datrys Hafaliad Llinol

Cyfrifo 35 i bŵer 3 a chael 42875.

$$E=\frac{42875\times 3^{7}}{45^{2}\times 21^{3}}$$

Cyfrifo 3 i bŵer 7 a chael 2187.

$$E=\frac{42875\times 2187}{45^{2}\times 21^{3}}$$

Lluosi 42875 a 2187 i gael 93767625.

$$E=\frac{93767625}{45^{2}\times 21^{3}}$$

Cyfrifo 45 i bŵer 2 a chael 2025.

$$E=\frac{93767625}{2025\times 21^{3}}$$

Cyfrifo 21 i bŵer 3 a chael 9261.

$$E=\frac{93767625}{2025\times 9261}$$

Lluosi 2025 a 9261 i gael 18753525.

$$E=\frac{93767625}{18753525}$$

Rhannu 93767625 â 18753525 i gael 5.

$$E=5$$

Neilltuo E

$$E≔5$$