Evaluate
-\frac{271}{81}\approx -3.345679012
Factor
-\frac{271}{81} = -3\frac{28}{81} = -3.345679012345679
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-\frac{28}{81}-3
Anything divided by one gives itself.
-\frac{28}{81}-\frac{243}{81}
Convert 3 to fraction \frac{243}{81}.
\frac{-28-243}{81}
Since -\frac{28}{81} and \frac{243}{81} have the same denominator, subtract them by subtracting their numerators.
-\frac{271}{81}
Subtract 243 from -28 to get -271.
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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