Evaluate
60
Factor
2^{2}\times 3\times 5
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15+10+11+9+5+10
Add 7 and 8 to get 15.
25+11+9+5+10
Add 15 and 10 to get 25.
36+9+5+10
Add 25 and 11 to get 36.
45+5+10
Add 36 and 9 to get 45.
50+10
Add 45 and 5 to get 50.
60
Add 50 and 10 to get 60.
Examples
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y = 3x + 4
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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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