Differentiate w.r.t. x
6x^{2}
Evaluate
2x^{3}
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3\times 2x^{3-1}
The derivative of ax^{n} is nax^{n-1}.
6x^{3-1}
Multiply 3 times 2.
6x^{2}
Subtract 1 from 3.
2x^{3}
Divide 4 by 2 to get 2.
Examples
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Matrix
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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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