Réitigh frac{3/2cos(27)-3cos(5)sqrt{5}}{cos(06)}

$$\frac{ \frac{ 3 }{ 2 } \cos ( 27 ) -3 \cos ( 5 ) \sqrt{ 5 } }{ \cos ( 06 ) }$$

Luacháil

$$-\frac{5977168188550473\sqrt{5}}{2000000000000000}+1.33650978628255185\approx -5.346167405$$

Céimeanna Réitigh

Evaluate trigonometric functions in the problem

$$\frac{\frac{3}{2} 0.8910065241883679 - 3 \cdot 0.9961946980917455 \sqrt{5}}{\cos(0 \cdot 6)}$$

Méadaigh \frac{3}{2} agus 0.8910065241883679 chun \frac{26730195725651037}{20000000000000000} a fháil.

$$\frac{\frac{26730195725651037}{20000000000000000}-0.9961946980917455\times 3\sqrt{5}}{\cos(0\times 6)}$$

Méadaigh 0.9961946980917455 agus 3 chun 2.9885840942752365 a fháil.

$$\frac{\frac{26730195725651037}{20000000000000000}-2.9885840942752365\sqrt{5}}{\cos(0\times 6)}$$

Méadaigh 0 agus 6 chun 0 a fháil.

$$\frac{\frac{26730195725651037}{20000000000000000}-2.9885840942752365\sqrt{5}}{\cos(0)}$$

Faigh luach do\cos(0)ón dtábla luachanna triantánúla.

$$\frac{\frac{26730195725651037}{20000000000000000}-2.9885840942752365\sqrt{5}}{1}$$

Tugann aon rud a roinntear ar a haon é féin.

$$\frac{26730195725651037}{20000000000000000}-2.9885840942752365\sqrt{5}$$