다음을 풀어보세요: 2*cos(2.029)-2.029*sin(2.029)

$$2 \times \cos ( 2.029 ) -2.029 \times \sin ( 2.029 )$$

계산

$$1.92690865628874714644$$

해답 단계

Evaluate trigonometric functions in the problem

$$2 \cdot 0.9993730347836399 - 2.029 \cdot 0.03540532936349564$$

2과(와) 0.9993730347836399을(를) 곱하여 1.9987460695672798(을)를 구합니다.

$$1.9987460695672798-2.029\times 0.03540532936349564$$

2.029과(와) 0.03540532936349564을(를) 곱하여 0.07183741327853265356(을)를 구합니다.

$$1.9987460695672798-0.07183741327853265356$$

1.9987460695672798에서 0.07183741327853265356을(를) 빼고 1.92690865628874714644을(를) 구합니다.

$$1.92690865628874714644$$

인수 분해

$$\frac{284173 \cdot 744179 \cdot 227793283}{2 ^ {18} \cdot 5 ^ {20}} = 1\frac{2.3172716407218674 \times 10^{19}}{2.5 \times 10^{19}} = 1.926908656288747$$