Evaluate
2042
Factor
2\times 1021
Quiz
Arithmetic
| ( - 2 ) ^ { 2 } \cdot 2 ^ { 3 } - 3 ^ { 3 } | + 3 ^ { 3 } + 2009 - ( - 1 ) ^ { 101 }
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|4\times 2^{3}-3^{3}|+3^{3}+2009-\left(-1\right)^{101}
Calculate -2 to the power of 2 and get 4.
|4\times 8-3^{3}|+3^{3}+2009-\left(-1\right)^{101}
Calculate 2 to the power of 3 and get 8.
|32-3^{3}|+3^{3}+2009-\left(-1\right)^{101}
Multiply 4 and 8 to get 32.
|32-27|+3^{3}+2009-\left(-1\right)^{101}
Calculate 3 to the power of 3 and get 27.
|5|+3^{3}+2009-\left(-1\right)^{101}
Subtract 27 from 32 to get 5.
5+3^{3}+2009-\left(-1\right)^{101}
The absolute value of a real number a is a when a\geq 0, or -a when a<0. The absolute value of 5 is 5.
5+27+2009-\left(-1\right)^{101}
Calculate 3 to the power of 3 and get 27.
32+2009-\left(-1\right)^{101}
Add 5 and 27 to get 32.
2041-\left(-1\right)^{101}
Add 32 and 2009 to get 2041.
2041-\left(-1\right)
Calculate -1 to the power of 101 and get -1.
2041+1
The opposite of -1 is 1.
2042
Add 2041 and 1 to get 2042.
Examples
Quadratic equation
{ 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}