Evaluate
75
Factor
3\times 5^{2}
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\frac{62+150+81+82}{5}
Multiply 2 and 75 to get 150.
\frac{212+81+82}{5}
Add 62 and 150 to get 212.
\frac{293+82}{5}
Add 212 and 81 to get 293.
\frac{375}{5}
Add 293 and 82 to get 375.
75
Divide 375 by 5 to get 75.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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
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