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Evaluate
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Differentiate w.r.t. x
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2x^{2}\times 2-3x+6
Multiply x and x to get x^{2}.
4x^{2}-3x+6
Multiply 2 and 2 to get 4.
\frac{\mathrm{d}}{\mathrm{d}x}(2x^{2}\times 2-3x+6)
Multiply x and x to get x^{2}.
\frac{\mathrm{d}}{\mathrm{d}x}(4x^{2}-3x+6)
Multiply 2 and 2 to get 4.
2\times 4x^{2-1}-3x^{1-1}
The derivative of a polynomial is the sum of the derivatives of its terms. The derivative of a constant term is 0. The derivative of ax^{n} is nax^{n-1}.
8x^{2-1}-3x^{1-1}
Multiply 2 times 4.
8x^{1}-3x^{1-1}
Subtract 1 from 2.
8x^{1}-3x^{0}
Subtract 1 from 1.
8x-3x^{0}
For any term t, t^{1}=t.
8x-3
For any term t except 0, t^{0}=1.