Evaluate
\frac{171}{2}=85.5
Factor
\frac{3 ^ {2} \cdot 19}{2} = 85\frac{1}{2} = 85.5
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84+\frac{1\times 2+1}{2}
Add 76 and 8 to get 84.
84+\frac{2+1}{2}
Multiply 1 and 2 to get 2.
84+\frac{3}{2}
Add 2 and 1 to get 3.
\frac{168}{2}+\frac{3}{2}
Convert 84 to fraction \frac{168}{2}.
\frac{168+3}{2}
Since \frac{168}{2} and \frac{3}{2} have the same denominator, add them by adding their numerators.
\frac{171}{2}
Add 168 and 3 to get 171.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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