Evaluate
128.25
Factor
\frac{19 \cdot 3 ^ {3}}{2 ^ {2}} = 128\frac{1}{4} = 128.25
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128.25
Multiply 4.75 and 27 to get 128.25.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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