Aromātai
-42x^{7}
Kimi Pārōnaki e ai ki x
-294x^{6}
Graph
Tohaina
Kua tāruatia ki te papatopenga
-6x^{7}\times 7
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 3 me te 4 kia riro ai te 7.
-42x^{7}
Whakareatia te -6 ki te 7, ka -42.
\frac{\mathrm{d}}{\mathrm{d}x}(-6x^{7}\times 7)
Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 3 me te 4 kia riro ai te 7.
\frac{\mathrm{d}}{\mathrm{d}x}(-42x^{7})
Whakareatia te -6 ki te 7, ka -42.
7\left(-42\right)x^{7-1}
Ko te pārōnaki o ax^{n} ko nax^{n-1}.
-294x^{7-1}
Whakareatia 7 ki te -42.
-294x^{6}
Tango 1 mai i 7.
Ngā Tauira
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