25 ^ { \frac { 3 } { 2 } } - \sqrt[ 3 ] { - 8 } + ( 0,2 ) ^ { - 1 }
Evaluate
132
Factor
3\times 11\times 2^{2}
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125-\sqrt[3]{-8}+0,2^{-1}
Calculate 25 to the power of \frac{3}{2} and get 125.
125-\left(-2\right)+0,2^{-1}
Calculate \sqrt[3]{-8} and get -2.
125+2+0,2^{-1}
The opposite of -2 is 2.
127+0,2^{-1}
Add 125 and 2 to get 127.
127+5
Calculate 0,2 to the power of -1 and get 5.
132
Add 127 and 5 to get 132.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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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}