Evaluate
15
Factor
3\times 5
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\frac{1}{2}\times 10\times 3
Add 6 and 4 to get 10.
\frac{10}{2}\times 3
Multiply \frac{1}{2} and 10 to get \frac{10}{2}.
5\times 3
Divide 10 by 2 to get 5.
15
Multiply 5 and 3 to get 15.
Examples
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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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