Evaluate
-\frac{253}{4}=-63.25
Factor
-\frac{253}{4} = -63\frac{1}{4} = -63.25
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\frac{3}{4}-\frac{256}{4}
Convert 64 to fraction \frac{256}{4}.
\frac{3-256}{4}
Since \frac{3}{4} and \frac{256}{4} have the same denominator, subtract them by subtracting their numerators.
-\frac{253}{4}
Subtract 256 from 3 to get -253.
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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 ) }
Integration
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Limits
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