0,002 mm
Differentiate w.r.t. m
\frac{m}{250}
Evaluate
\frac{m^{2}}{500}
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\frac{\mathrm{d}}{\mathrm{d}m}(0,002m^{2})
Multiply m and m to get m^{2}.
2\times 0,002m^{2-1}
The derivative of ax^{n} is nax^{n-1}.
0,004m^{2-1}
Multiply 2 times 0,002.
0,004m^{1}
Subtract 1 from 2.
0,004m
For any term t, t^{1}=t.
0,002m^{2}
Multiply m and m to get m^{2}.
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