Aromātai
\frac{x}{1250}
Kimi Pārōnaki e ai ki x
\frac{1}{1250} = 0.0008
Graph
Pātaitai
Algebra
8 x 10 ^ { - 4 }
Tohaina
Kua tāruatia ki te papatopenga
8x\times \frac{1}{10000}
Tātaihia te 10 mā te pū o -4, kia riro ko \frac{1}{10000}.
\frac{1}{1250}x
Whakareatia te 8 ki te \frac{1}{10000}, ka \frac{1}{1250}.
\frac{\mathrm{d}}{\mathrm{d}x}(8x\times \frac{1}{10000})
Tātaihia te 10 mā te pū o -4, kia riro ko \frac{1}{10000}.
\frac{\mathrm{d}}{\mathrm{d}x}(\frac{1}{1250}x)
Whakareatia te 8 ki te \frac{1}{10000}, ka \frac{1}{1250}.
\frac{1}{1250}x^{1-1}
Ko te pārōnaki o ax^{n} ko nax^{n-1}.
\frac{1}{1250}x^{0}
Tango 1 mai i 1.
\frac{1}{1250}\times 1
Mō tētahi kupu t mahue te 0, t^{0}=1.
\frac{1}{1250}
Mō tētahi kupu t, t\times 1=t me 1t=t.
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