Evaluate
\frac{16C_{3}}{3}
Expand
\frac{16C_{3}}{3}
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4C_{3}\times \frac{4}{3\times 1}
Subtract 3 from 4 to get 1.
4C_{3}\times \frac{4}{3}
Multiply 3 and 1 to get 3.
\frac{4\times 4}{3}C_{3}
Express 4\times \frac{4}{3} as a single fraction.
\frac{16}{3}C_{3}
Multiply 4 and 4 to get 16.
4C_{3}\times \frac{4}{3\times 1}
Subtract 3 from 4 to get 1.
4C_{3}\times \frac{4}{3}
Multiply 3 and 1 to get 3.
\frac{4\times 4}{3}C_{3}
Express 4\times \frac{4}{3} as a single fraction.
\frac{16}{3}C_{3}
Multiply 4 and 4 to get 16.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}