계산
-8.0000000000000023894404668923176124
공유
클립보드에 복사됨
3 \cdot 0.08715574274765817 \cdot -0.08715574274765824 - 3 \cdot -0.9961946980917455 \cdot -0.9961946980917455 + 5 \cdot -0.46630765815499864 \cdot 2.1445069205095595
Evaluate trigonometric functions in the problem
0.26146722824297451\left(-0.08715574274765824\right)-3\left(-0.9961946980917455\right)\left(-0.9961946980917455\right)+5\left(-0.46630765815499864\right)\times 2.1445069205095595
3과(와) 0.08715574274765817을(를) 곱하여 0.26146722824297451(을)를 구합니다.
-0.0227883704816879273919570345114624-3\left(-0.9961946980917455\right)\left(-0.9961946980917455\right)+5\left(-0.46630765815499864\right)\times 2.1445069205095595
0.26146722824297451과(와) -0.08715574274765824을(를) 곱하여 -0.0227883704816879273919570345114624(을)를 구합니다.
-0.0227883704816879273919570345114624-\left(-2.9885840942752365\left(-0.9961946980917455\right)\right)+5\left(-0.46630765815499864\right)\times 2.1445069205095595
3과(와) -0.9961946980917455을(를) 곱하여 -2.9885840942752365(을)를 구합니다.
-0.0227883704816879273919570345114624-2.97721162951831189601740571031075+5\left(-0.46630765815499864\right)\times 2.1445069205095595
-2.9885840942752365과(와) -0.9961946980917455을(를) 곱하여 2.97721162951831189601740571031075(을)를 구합니다.
-2.9999999999999998234093627448222124+5\left(-0.46630765815499864\right)\times 2.1445069205095595
-0.0227883704816879273919570345114624에서 2.97721162951831189601740571031075을(를) 빼고 -2.9999999999999998234093627448222124을(를) 구합니다.
-2.9999999999999998234093627448222124-2.3315382907749932\times 2.1445069205095595
5과(와) -0.46630765815499864을(를) 곱하여 -2.3315382907749932(을)를 구합니다.
-2.9999999999999998234093627448222124-5.0000000000000025660311041474954
-2.3315382907749932과(와) 2.1445069205095595을(를) 곱하여 -5.0000000000000025660311041474954(을)를 구합니다.
-8.0000000000000023894404668923176124
-2.9999999999999998234093627448222124에서 5.0000000000000025660311041474954을(를) 빼고 -8.0000000000000023894404668923176124을(를) 구합니다.
예제
이차방정식
{ x } ^ { 2 } - 4 x - 5 = 0
삼각법
4 \sin \theta \cos \theta = 2 \sin \theta
일차방정식
y = 3x + 4
산수
699 * 533
행렬
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
연립방정식
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
미분
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
적분
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
극한
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}