Réitigh -667*10^-1118x*x/15*10^8

$$-667 \times { 10 }^{ -11 } \frac{ 18x \times x }{ 15 \times { 10 }^{ 8 } }$$

Luacháil

$$-\frac{2001x^{2}}{25000000000000000000}$$

Céimeanna Réitigh

Méadaigh x agus x chun x^{2} a fháil.

$$-667\times 10^{-11}\times \frac{18x^{2}}{15\times 10^{8}}$$

Ríomh cumhacht 10 de -11 agus faigh \frac{1}{100000000000}.

$$-667\times \frac{1}{100000000000}\times \frac{18x^{2}}{15\times 10^{8}}$$

Méadaigh -667 agus \frac{1}{100000000000} chun -\frac{667}{100000000000} a fháil.

$$-\frac{667}{100000000000}\times \frac{18x^{2}}{15\times 10^{8}}$$

Cealaigh 3 mar uimhreoir agus ainmneoir.

$$-\frac{667}{100000000000}\times \frac{6x^{2}}{5\times 10^{8}}$$

Ríomh cumhacht 10 de 8 agus faigh 100000000.

$$-\frac{667}{100000000000}\times \frac{6x^{2}}{5\times 100000000}$$

Méadaigh 5 agus 100000000 chun 500000000 a fháil.

$$-\frac{667}{100000000000}\times \frac{6x^{2}}{500000000}$$

Roinn 6x^{2} faoi 500000000 chun \frac{3}{250000000}x^{2} a fháil.

$$-\frac{667}{100000000000}\times \frac{3}{250000000}x^{2}$$

Méadaigh -\frac{667}{100000000000} agus \frac{3}{250000000} chun -\frac{2001}{25000000000000000000} a fháil.

$$-\frac{2001}{25000000000000000000}x^{2}$$

Difreálaigh w.r.t. x

$$-\frac{2001x}{12500000000000000000}$$

Céimeanna ag Baint Úsáid as Sainiú Díorthaigh

Méadaigh x agus x chun x^{2} a fháil.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-667\times 10^{-11}\times \frac{18x^{2}}{15\times 10^{8}})$$

Ríomh cumhacht 10 de -11 agus faigh \frac{1}{100000000000}.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-667\times \frac{1}{100000000000}\times \frac{18x^{2}}{15\times 10^{8}})$$

Méadaigh -667 agus \frac{1}{100000000000} chun -\frac{667}{100000000000} a fháil.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-\frac{667}{100000000000}\times \frac{18x^{2}}{15\times 10^{8}})$$

Cealaigh 3 mar uimhreoir agus ainmneoir.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-\frac{667}{100000000000}\times \frac{6x^{2}}{5\times 10^{8}})$$

Ríomh cumhacht 10 de 8 agus faigh 100000000.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-\frac{667}{100000000000}\times \frac{6x^{2}}{5\times 100000000})$$

Méadaigh 5 agus 100000000 chun 500000000 a fháil.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-\frac{667}{100000000000}\times \frac{6x^{2}}{500000000})$$

Roinn 6x^{2} faoi 500000000 chun \frac{3}{250000000}x^{2} a fháil.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-\frac{667}{100000000000}\times \frac{3}{250000000}x^{2})$$

Méadaigh -\frac{667}{100000000000} agus \frac{3}{250000000} chun -\frac{2001}{25000000000000000000} a fháil.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-\frac{2001}{25000000000000000000}x^{2})$$

Is é díorthach ax^{n} ná nax^{n-1}.

$$2\left(-\frac{2001}{25000000000000000000}\right)x^{2-1}$$

Méadaigh 2 faoi -\frac{2001}{25000000000000000000}.

$$-\frac{2001}{12500000000000000000}x^{2-1}$$

Dealaigh 1 ó 2.

$$-\frac{2001}{12500000000000000000}x^{1}$$

Do théarma ar bith t, t^{1}=t.

$$-\frac{2001}{12500000000000000000}x$$