Evaluate
20.5
Factor
\frac{41}{2} = 20\frac{1}{2} = 20.5
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\frac{32.8}{8.3-6.7}
Add 22.3 and 10.5 to get 32.8.
\frac{32.8}{1.6}
Subtract 6.7 from 8.3 to get 1.6.
\frac{328}{16}
Expand \frac{32.8}{1.6} by multiplying both numerator and the denominator by 10.
\frac{41}{2}
Reduce the fraction \frac{328}{16} to lowest terms by extracting and canceling out 8.
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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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