Datrys (4000*0.0157)^2/4000^2+476476^2

$$\frac { ( 4000 \times 0.0157 ) ^ { 2 } } { 4000 ^ { 2 } + 476476 ^ { 2 } }$$

Enrhifo

$$\frac{24649}{1419033616100}\approx 0.000000017$$

Camau Ateb

Lluosi 4000 a 0.0157 i gael 62.8.

$$\frac{62.8^{2}}{4000^{2}+476476^{2}}$$

Cyfrifo 62.8 i bŵer 2 a chael 3943.84.

$$\frac{3943.84}{4000^{2}+476476^{2}}$$

Cyfrifo 4000 i bŵer 2 a chael 16000000.

$$\frac{3943.84}{16000000+476476^{2}}$$

Cyfrifo 476476 i bŵer 2 a chael 227029378576.

$$\frac{3943.84}{16000000+227029378576}$$

Adio 16000000 a 227029378576 i gael 227045378576.

$$\frac{3943.84}{227045378576}$$

Ehangu \frac{3943.84}{227045378576} drwy luosi'r rhifiadur a'r enwadur gyda 100.

$$\frac{394384}{22704537857600}$$

Lleihau'r ffracsiwn \frac{394384}{22704537857600} i'r graddau lleiaf posib drwy dynnu a chanslo allan 16.

$$\frac{24649}{1419033616100}$$

Ffactor

$$\frac{157 ^ {2}}{349 \cdot 2797 \cdot 14537 \cdot 2 ^ {2} \cdot 5 ^ {2}} = 1.737027207836278 \times 10^{-8}$$