Datrys tan1/2|1/2+1/3-1/4|+|frac{1}{3}+frac{1}{2}-1|

$$\tan \frac { 1 } { 2 } | \frac { 1 } { 2 } + \frac { 1 } { 3 } - \frac { 1 } { 4 } | + | \frac { 1 } { 3 } + \frac { 1 } { 2 } - 1 |$$

Enrhifo

$$\frac{128817940717701551}{750000000000000000}\approx 0.171757254$$

Camau Ateb

Evaluate trigonometric functions in the problem

$$0.005090587623602068 + | \frac{1}{3} + \frac{1}{2} - 1 |$$

Lluosrif lleiaf cyffredin 3 a 2 yw 6. Troswch \frac{1}{3} a \frac{1}{2} yn ffracsiynau gyda’r enwadur 6.

$$0.005090587623602068+|\frac{2}{6}+\frac{3}{6}-1|$$

Gan fod gan \frac{2}{6} a \frac{3}{6} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.

$$0.005090587623602068+|\frac{2+3}{6}-1|$$

Adio 2 a 3 i gael 5.

$$0.005090587623602068+|\frac{5}{6}-1|$$

Troswch y rhif degol 1 i’r ffracsiwn \frac{6}{6}.

$$0.005090587623602068+|\frac{5}{6}-\frac{6}{6}|$$

Gan fod gan \frac{5}{6} a \frac{6}{6} yr un dynodydd, tynnwch nhw drwy dynnu eu rhifiaduron.

$$0.005090587623602068+|\frac{5-6}{6}|$$

Tynnu 6 o 5 i gael -1.

$$0.005090587623602068+|-\frac{1}{6}|$$

Gwerth absoliwt rhif real a yw a pan a\geq 0, neu -a pan a<0. Gwerth absoliwt -\frac{1}{6} yw \frac{1}{6}.

$$0.005090587623602068+\frac{1}{6}$$

Troswch y rhif degol 0.005090587623602068 i’r ffracsiwn \frac{1272646905900517}{10000000000}. Lleihau'r ffracsiwn \frac{1272646905900517}{10000000000} i'r graddau lleiaf posib drwy dynnu a chanslo allan 1.

$$\frac{1272646905900517}{250000000000000000}+\frac{1}{6}$$

Lluosrif lleiaf cyffredin 250000000000000000 a 6 yw 750000000000000000. Troswch \frac{1272646905900517}{250000000000000000} a \frac{1}{6} yn ffracsiynau gyda’r enwadur 750000000000000000.

$$\frac{3817940717701551}{750000000000000000}+\frac{125000000000000000}{750000000000000000}$$

Gan fod gan \frac{3817940717701551}{750000000000000000} a \frac{125000000000000000}{750000000000000000} yr un dynodydd, adiwch nhw drwy adio eu rhifiaduron.

$$\frac{3817940717701551+125000000000000000}{750000000000000000}$$

Adio 3817940717701551 a 125000000000000000 i gael 128817940717701551.

$$\frac{128817940717701551}{750000000000000000}$$

Ffactor

$$\frac{27697 \cdot 4650970889183}{3 \cdot 2 ^ {16} \cdot 5 ^ {18}} = 0.17175725429026872$$