Evaluate
\frac{123}{7}\approx 17.571428571
Factor
\frac{3 \cdot 41}{7} = 17\frac{4}{7} = 17.571428571428573
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\frac{84+39}{7}
Multiply 12 and 7 to get 84.
\frac{123}{7}
Add 84 and 39 to get 123.
Examples
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4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
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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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