Evaluate
18
Factor
2\times 3^{2}
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0\times 20002+0\left(-29993\right)+18
Multiply 0 and 2 to get 0. Multiply 0 and 4 to get 0.
0+0\left(-29993\right)+18
Multiply 0 and 20002 to get 0.
0+0+18
Multiply 0 and -29993 to get 0.
18
Add 0 and 0 to get 0.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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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 ) }
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Limits
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