Evaluate
25
Factor
5^{2}
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10+45-3\times \frac{50}{5}
Add 36 and 14 to get 50.
10+45-3\times 10
Divide 50 by 5 to get 10.
10+45-30
Multiply 3 and 10 to get 30.
10+15
Subtract 30 from 45 to get 15.
25
Add 10 and 15 to get 25.
Examples
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y = 3x + 4
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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 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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