Datrys 785x100*22*762=

$$785x100 \times 22 \times 762=$$

Enrhifo

$$13159740x_{100}$$

Camau Ateb

Lluosi 785 a 22 i gael 17270.

$$17270x_{100}\times 762$$

Lluosi 17270 a 762 i gael 13159740.

$$13159740x_{100}$$

Gwahaniaethu w.r.t. x_100

$$13159740$$

Camau gan Ddefnyddio Diffiniad o Ddeilliad

Lluosi 785 a 22 i gael 17270.

$$\frac{\mathrm{d}}{\mathrm{d}x_{100}}(17270x_{100}\times 762)$$

Lluosi 17270 a 762 i gael 13159740.

$$\frac{\mathrm{d}}{\mathrm{d}x_{100}}(13159740x_{100})$$

Deilliad ax^{n} yw nax^{n-1}.

$$13159740x_{100}^{1-1}$$

Tynnu 1 o 1.

$$13159740x_{100}^{0}$$

Ar gyfer unrhyw derm t ac eithrio 0, t^{0}=1.

$$13159740\times 1$$

Ar gyfer unrhyw derm t, t\times 1=t a 1t=t.

$$13159740$$