Evaluate
-\frac{20}{83}\approx -0.240963855
Factor
-\frac{20}{83} = -0.24096385542168675
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\frac{-0.01}{0.0415}
Subtract 1.4 from 1.39 to get -0.01.
\frac{-100}{415}
Expand \frac{-0.01}{0.0415} by multiplying both numerator and the denominator by 10000.
-\frac{20}{83}
Reduce the fraction \frac{-100}{415} to lowest terms by extracting and canceling out 5.
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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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