Evaluate
420189.749
Factor
\frac{7 ^ {3} \cdot 107 ^ {3}}{2 ^ {3} \cdot 5 ^ {3}} = 420189\frac{749}{1000} = 420189.749
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\left(78.5-3.6\right)^{3}
Add 74 and 4.5 to get 78.5.
74.9^{3}
Subtract 3.6 from 78.5 to get 74.9.
420189.749
Calculate 74.9 to the power of 3 and get 420189.749.
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{ x } ^ { 2 } - 4 x - 5 = 0
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y = 3x + 4
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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
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Limits
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