Evaluate
3057
Factor
3\times 1019
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1231-518-654+673-185+114+2396
Add 915 and 316 to get 1231.
713-654+673-185+114+2396
Subtract 518 from 1231 to get 713.
59+673-185+114+2396
Subtract 654 from 713 to get 59.
732-185+114+2396
Add 59 and 673 to get 732.
547+114+2396
Subtract 185 from 732 to get 547.
661+2396
Add 547 and 114 to get 661.
3057
Add 661 and 2396 to get 3057.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\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]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}