Ratkaise 2*cos(20287578477)-20287578477*sin(20287578477)

$$2 \times \cos ( 20287578477 ) -20287578477 \times \sin ( 20287578477 )$$

Laske

$$17014594542,2977370435938209$$

Ratkaisun vaiheet

Evaluate trigonometric functions in the problem

$$2 \cdot -0,5446390669056432 - 20287578477 \cdot -0,8386705472354149$$

Kerro 2 ja -0,5446390669056432, niin saadaan -1,0892781338112864.

$$-1,0892781338112864-20287578477\left(-0,8386705472354149\right)$$

Kerro 20287578477 ja -0,8386705472354149, niin saadaan -17014594543,3870151774051073.

$$-1,0892781338112864-\left(-17014594543,3870151774051073\right)$$

Luvun -17014594543,3870151774051073 vastaluku on 17014594543,3870151774051073.

$$-1,0892781338112864+17014594543,3870151774051073$$

Selvitä 17014594542,2977370435938209 laskemalla yhteen -1,0892781338112864 ja 17014594543,3870151774051073.

$$17014594542,2977370435938209$$

Jaa tekijöihin

$$\frac{3 \cdot 3273748759 \cdot 353556578787133 \cdot 7 ^ {2}}{2 ^ {16} \cdot 5 ^ {16}} = 17014594542\frac{2977360442949632}{10000000000000000} = 17014594542,297735$$