Evaluate
\frac{7e^{\frac{13}{3}}}{3}\approx 177.79499867
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e^{\frac{12+1}{3}}\times \frac{1\times 3+4}{3}
Multiply 4 and 3 to get 12.
e^{\frac{13}{3}}\times \frac{1\times 3+4}{3}
Add 12 and 1 to get 13.
e^{\frac{13}{3}}\times \frac{3+4}{3}
Multiply 1 and 3 to get 3.
e^{\frac{13}{3}}\times \frac{7}{3}
Add 3 and 4 to get 7.
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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