Evaluate
\frac{1283}{300}\approx 4.276666667
Factor
\frac{1283}{3 \cdot 2 ^ {2} \cdot 5 ^ {2}} = 4\frac{83}{300} = 4.276666666666666
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\frac{8.36+4.47}{3}
Add 4 and 4.36 to get 8.36.
\frac{12.83}{3}
Add 8.36 and 4.47 to get 12.83.
\frac{1283}{300}
Expand \frac{12.83}{3} by multiplying both numerator and the denominator by 100.
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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 ) }
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\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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