Evaluate
\frac{207}{8}=25.875
Factor
\frac{3 ^ {2} \cdot 23}{2 ^ {3}} = 25\frac{7}{8} = 25.875
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25+\sqrt{\frac{49}{64}}
Calculate 5 to the power of 2 and get 25.
25+\frac{7}{8}
Rewrite the square root of the division \frac{49}{64} as the division of square roots \frac{\sqrt{49}}{\sqrt{64}}. Take the square root of both numerator and denominator.
\frac{200}{8}+\frac{7}{8}
Convert 25 to fraction \frac{200}{8}.
\frac{200+7}{8}
Since \frac{200}{8} and \frac{7}{8} have the same denominator, add them by adding their numerators.
\frac{207}{8}
Add 200 and 7 to get 207.
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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
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Limits
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