Evaluate
\frac{3}{10}=0.3
Factor
\frac{3}{2 \cdot 5} = 0.3
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\frac{15\times 16}{32\times 25}
Multiply \frac{15}{32} times \frac{16}{25} by multiplying numerator times numerator and denominator times denominator.
\frac{240}{800}
Do the multiplications in the fraction \frac{15\times 16}{32\times 25}.
\frac{3}{10}
Reduce the fraction \frac{240}{800} to lowest terms by extracting and canceling out 80.
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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