Evaluate
1911
Factor
3\times 7^{2}\times 13
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13\left(5-\left(-152\right)-10\right)
Multiply 8 and -19 to get -152.
13\left(5+152-10\right)
The opposite of -152 is 152.
13\left(157-10\right)
Add 5 and 152 to get 157.
13\times 147
Subtract 10 from 157 to get 147.
1911
Multiply 13 and 147 to get 1911.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
Arithmetic
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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
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