Evaluate
1142
Factor
2\times 571
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101+408+103+104+210+106+110
Multiply 102 and 4 to get 408. Multiply 105 and 2 to get 210.
509+103+104+210+106+110
Add 101 and 408 to get 509.
612+104+210+106+110
Add 509 and 103 to get 612.
716+210+106+110
Add 612 and 104 to get 716.
926+106+110
Add 716 and 210 to get 926.
1032+110
Add 926 and 106 to get 1032.
1142
Add 1032 and 110 to get 1142.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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}