Datrys frac{72xsqrt{25}}{2}

$$\frac{ 72x \sqrt{ 25 } }{ 2 }$$

Enrhifo

$$180x$$

Camau Ateb

Cyfrifo ail isradd 25 a chael 5.

$$\frac{72x\times 5}{2}$$

Lluosi 72 a 5 i gael 360.

$$\frac{360x}{2}$$

Rhannu 360x â 2 i gael 180x.

$$180x$$

Gwahaniaethu w.r.t. x

$$180$$

Camau gan Ddefnyddio Diffiniad o Ddeilliad

Cyfrifo ail isradd 25 a chael 5.

$$\frac{\mathrm{d}}{\mathrm{d}x}(\frac{72x\times 5}{2})$$

Lluosi 72 a 5 i gael 360.

$$\frac{\mathrm{d}}{\mathrm{d}x}(\frac{360x}{2})$$

Rhannu 360x â 2 i gael 180x.

$$\frac{\mathrm{d}}{\mathrm{d}x}(180x)$$

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

$$180x^{1-1}$$

Tynnu 1 o 1.

$$180x^{0}$$

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

$$180\times 1$$

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

$$180$$